com.esri.arcgis.system
Class RateFormat

java.lang.Object
  extended by com.esri.arcgis.system.RateFormat
All Implemented Interfaces:
com.esri.arcgis.interop.RemoteObjRef, IClone, INumberFormat, INumberFormatOperations, INumericFormat, IPersist, IPersistStream, IRateFormat, Externalizable, Serializable

public class RateFormat
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, INumberFormat, INumericFormat, INumberFormatOperations, IRateFormat, IClone, IPersist, IPersistStream, Externalizable

An object for formatting numbers in a rate format.

Description

RateFormat is the IRateFormat interface coclass who's members determine how the ValueToString method in the associated INumberFormat interface formats numeric values accoring to a given rate factor and string suffix.

RateFormat also inherits the INumericFormat interface, so both these interface's properties determine how numbers are formatted.

Remarks

RateString and RateFactor determine how the formatting takes place when using the ValueToString and StringToValue methods of the associated INumberFormat interface.

When using the ValueToString method, any string defined in the RateString property (the default value is Null) is appended to the method’s input value. Also, the value in the RateFactor property (the default value is 1000) is divided into the ValueToString argument value. For example, ValueToString (300) with a RateFactor of 3 and a RateString of “loaves” would return a formatted string of “100 loaves”.

The corresponding StringToValue method also uses both these properties. The value from the input string is multiplied by the value in the RateFactor property when StringToValue converts the number back. Also, if set, the RateString is stripped from the result. To obtain the numerical value that was used as an argument to the ValueToString method, make sure the RateFactor property is the same as it was when the ValueToString method was originally used.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat, Serialized Form

Constructor Summary
RateFormat()
          Constructs a RateFormat using ArcGIS Engine.
RateFormat(Object obj)
          Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
RateFormat theRateFormat = (RateFormat) obj;
 
Method Summary
 void assign(IClone src)
          Assigns the properties of src to the receiver.
 boolean equals(Object o)
          Compare this object with another
 IClone esri_clone()
          Clones the receiver and assigns the result to *clone.
 int getAlignmentOption()
          The alignment option applied to the ValueToString method.
 int getAlignmentWidth()
          The alignment width applied to the ValueToString method.
 void getClassID(GUID[] pClassID)
          getClassID
static String getClsid()
          getClsid.
 double getRateFactor()
          The rate factor applied to the ValueToSring and StringToValue methods.
 String getRateString()
          The label appended to the formatted rate number.
 int getRoundingOption()
          The rounding option applied to the ValueToString method.
 int getRoundingValue()
          The rounding value, whose meaning depends on the rounding option.
 void getSizeMax(_ULARGE_INTEGER[] pcbSize)
          getSizeMax
 int hashCode()
          the hashcode for this object
 double increment(double value)
          Increments a value according to the numbers format.
 void isDirty()
          isDirty
 boolean isEqual(IClone other)
          Returns TRUE when the receiver and other have the same properties.
 boolean isIdentical(IClone other)
          Returns TRUE when the receiver and other are the same object.
 boolean isShowPlusSign()
          Indicates if formatted numbers contain a plus sign for positive numbers.
 boolean isUseSeparator()
          Indicates if formatted numbers contain digit grouping symbols.
 boolean isZeroPad()
          Indicates if formatted numbers contain padded zeros to the right of the decimal.
 void load(IStream pstm)
          load
 void readExternal(ObjectInput in)
           
 void save(IStream pstm, int fClearDirty)
          save
 void setAlignmentOption(int option)
          The alignment option applied to the ValueToString method.
 void setAlignmentWidth(int width)
          The alignment width applied to the ValueToString method.
 void setRateFactor(double factor)
          The rate factor applied to the ValueToSring and StringToValue methods.
 void setRateString(String str)
          The label appended to the formatted rate number.
 void setRoundingOption(int pption)
          The rounding option applied to the ValueToString method.
 void setRoundingValue(int value)
          The rounding value, whose meaning depends on the rounding option.
 void setShowPlusSign(boolean show)
          Indicates if formatted numbers contain a plus sign for positive numbers.
 void setUseSeparator(boolean sep)
          Indicates if formatted numbers contain digit grouping symbols.
 void setZeroPad(boolean pad)
          Indicates if formatted numbers contain padded zeros to the right of the decimal.
 double stringToValue(String str)
          Converts a formatted string to a numeric value.
 String valueToString(double value)
          Converts a numeric value to a formatted string.
 void writeExternal(ObjectOutput out)
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef
getJintegraDispatch, release
 

Constructor Detail

RateFormat

public RateFormat()
           throws IOException,
                  UnknownHostException
Constructs a RateFormat using ArcGIS Engine.

Throws:
IOException - if there are interop problems
UnknownHostException - if there are interop problems

RateFormat

public RateFormat(Object obj)
           throws IOException
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
RateFormat theRateFormat = (RateFormat) obj;

Construct a RateFormat using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to RateFormat.

Parameters:
obj - an object returned from ArcGIS Engine or Server
Throws:
IOException - if there are interop problems
Method Detail

getClsid

public static String getClsid()
getClsid.


equals

public boolean equals(Object o)
Compare this object with another

Overrides:
equals in class Object

hashCode

public int hashCode()
the hashcode for this object

Overrides:
hashCode in class Object

valueToString

public String valueToString(double value)
                     throws IOException,
                            AutomationException
Converts a numeric value to a formatted string.

Description

The ValueToString method expresses a numeric value as a formatted string. The string is formatted based on the property settings of the number formatting interface that is used. See the particular number formatting interface you're interested in under See Also above for more information.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
valueToString in interface INumberFormat
Parameters:
value - The value (in)
Returns:
The str
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

stringToValue

public double stringToValue(String str)
                     throws IOException,
                            AutomationException
Converts a formatted string to a numeric value.

Description

The StringToValue method obtains a numerical value from a formatted string. The string doesn't necessarily need to have been formatted with the ValueToString method, but the string needs to look like it would be if it was formatted with the associated interface's implementation of the ValueToString method. See the particular number formatting interface you're interested in under See Also above for more information.

Remarks

When using the StringToValue method to obtain a ValueToString argument value, the properties in the associated interface must be set the same as they were when the ValueToString method was used. This applies in cases where ValueToString may perform a numerical conversion (in the IAngleFormat, IFractionFormat, IPercentageFormat, and IRateFormat interfaces).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
stringToValue in interface INumberFormat
Parameters:
str - The str (in)
Returns:
The value
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setRoundingOption

public void setRoundingOption(int pption)
                       throws IOException,
                              AutomationException
The rounding option applied to the ValueToString method.

Description

The RoundingOption property sets or returns the rounding option to be used when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for RoundingOption are:

Setting Description

esriRoundNumberOfDecimals

(Default) Numbers are rounded to the number of decimal places defined in the RoundingValue property.

If ZeroPad is also set True, decimal zeros are appended at the right up to the number of places indicated in the RoundingValue property.

esriRoundNumberOfSignificantDigits

Numbers are rounded to the number of significant digits indicated in the RoundingValue property.

To format numbers and express significant zeros at the right of the decimal, set ZeroPad True. For example, the number 12.0345 in 8 significant digits is the number 12.034500. In order to express the rightmost significant zeros, ZeroPad should be set True. With ZeroPad set False, the formatted number would be 12.0345.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setRoundingOption in interface INumericFormat
Parameters:
pption - A com.esri.arcgis.system.esriRoundingOptionEnum constant (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

getRoundingOption

public int getRoundingOption()
                      throws IOException,
                             AutomationException
The rounding option applied to the ValueToString method.

Description

The RoundingOption property sets or returns the rounding option to be used when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for RoundingOption are:

Setting Description

esriRoundNumberOfDecimals

(Default) Numbers are rounded to the number of decimal places defined in the RoundingValue property.

If ZeroPad is also set True, decimal zeros are appended at the right up to the number of places indicated in the RoundingValue property.

esriRoundNumberOfSignificantDigits

Numbers are rounded to the number of significant digits indicated in the RoundingValue property.

To format numbers and express significant zeros at the right of the decimal, set ZeroPad True. For example, the number 12.0345 in 8 significant digits is the number 12.034500. In order to express the rightmost significant zeros, ZeroPad should be set True. With ZeroPad set False, the formatted number would be 12.0345.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getRoundingOption in interface INumericFormat
Returns:
A com.esri.arcgis.system.esriRoundingOptionEnum constant
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setRoundingValue

public void setRoundingValue(int value)
                      throws IOException,
                             AutomationException
The rounding value, whose meaning depends on the rounding option.

Description

The RoundingValue property sets or returns the number of decimal places or significant digits (default: 6) to round a number to when the ValueToString method in the associated INumberFormat interface formats numbers.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setRoundingValue in interface INumericFormat
Parameters:
value - The value (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

getRoundingValue

public int getRoundingValue()
                     throws IOException,
                            AutomationException
The rounding value, whose meaning depends on the rounding option.

Description

The RoundingValue property sets or returns the number of decimal places or significant digits (default: 6) to round a number to when the ValueToString method in the associated INumberFormat interface formats numbers.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getRoundingValue in interface INumericFormat
Returns:
The value
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setAlignmentOption

public void setAlignmentOption(int option)
                        throws IOException,
                               AutomationException
The alignment option applied to the ValueToString method.

Description

The AlignmentOption property sets or returns an option that tells the ValueToString method in the associated INumberFormat interface how to align formatted numbers

The settings for AlignmentOption are:

Setting Description

esriAlignRight

(Default) Numbers are aligned to the right. If the AlignmentWidth property is wider than the resulting formatted number, spaces are padded at the left to make the output AlignmentWidth characters wide. If the formatted number is wider than AlignmentWidth, the number is not truncated (the same as it would be if AlignmentOption were set to esriAlignLeft).

esriAlignLeft

Numbers are aligned to the left. No spaces are padded either at the left or right. If AlignmentOption is set to esriAlignLeft, the AlignmentWidth property is ignored.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setAlignmentOption in interface INumericFormat
Parameters:
option - A com.esri.arcgis.system.esriNumericAlignmentEnum constant (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

getAlignmentOption

public int getAlignmentOption()
                       throws IOException,
                              AutomationException
The alignment option applied to the ValueToString method.

Description

The AlignmentOption property sets or returns an option that tells the ValueToString method in the associated INumberFormat interface how to align formatted numbers. For example, the value “0.34”, formatted as a string with an AlignmentWidth of 5, is returned as “0.34” with an AlignmentOption of esriAlignRight and “0.34” with an AlignmentOption of esriAlignLeft.

The settings for AlignmentOption are:

Setting Description

esriAlignRight

(Default) Numbers are aligned to the right. If the AlignmentWidth property is wider than the resulting formatted number, spaces are padded at the left to make the output AlignmentWidth characters wide. If the formatted number is wider than AlignmentWidth, the number is not truncated (the same as it would be if AlignmentOption were set to esriAlignLeft).

esriAlignLeft

Numbers are aligned to the left. No spaces are padded either at the left or right. If AlignmentOption is set to esriAlignLeft, the AlignmentWidth property is ignored.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getAlignmentOption in interface INumericFormat
Returns:
A com.esri.arcgis.system.esriNumericAlignmentEnum constant
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setAlignmentWidth

public void setAlignmentWidth(int width)
                       throws IOException,
                              AutomationException
The alignment width applied to the ValueToString method.

Description

The AlignmentWidth property sets or returns the width (default: 12) of the resulting string the ValueToString method in the associated INumberFormat interface produces.

If the AlignmentOption property is set to esriAlignRight, the formatted number will be AlignmentWidth characters wide, padding spaces to the left of the number as needed. If AlignmentOption = esriAlignLeft, the AlignmentWidth property is ignored.

Remarks

If AlignmentOption = esriAlignRight, make sure AlignmentWidth is set wide enough to handle the resulting formatted number. If it is not, the number will not be truncated, but the length of the formatted number will be longer than the AlignmentWidth.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setAlignmentWidth in interface INumericFormat
Parameters:
width - The width (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

getAlignmentWidth

public int getAlignmentWidth()
                      throws IOException,
                             AutomationException
The alignment width applied to the ValueToString method.

Description

The AlignmentWidth property sets or returns the width (default: 12) of the resulting string the ValueToString method in the associated INumberFormat interface produces.

If the AlignmentOption property is set to esriAlignRight, the formatted number will be AlignmentWidth characters wide, padding spaces to the left of the number as needed. If AlignmentOption = esriAlignLeft, the AlignmentWidth property is ignored. The width includes plus signs and any decimal points. For example, +1,234.56 has a width of 9.

Remarks

If AlignmentOption = esriAlignRight, make sure AlignmentWidth is set wide enough to handle the resulting formatted number. If it is not, the number will not be truncated, but the length of the formatted number will be longer than the AlignmentWidth.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getAlignmentWidth in interface INumericFormat
Returns:
The width
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setUseSeparator

public void setUseSeparator(boolean sep)
                     throws IOException,
                            AutomationException
Indicates if formatted numbers contain digit grouping symbols.

Description

The UseSeparator property sets or returns an indicator that tells whether to include a digit grouping symbol when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for UseSeparator are:

Setting Description

False

(Default) Numbers are formatted without a digit grouping symbol, for example, 1234567.89.

True

Numbers are formatted with a digit grouping symbol, for example, 1,234,567.89.

Remarks

Numbers are formatted using the current regional settings defined for the system at runtime. To change the separator symbol or where the separator appears in the formatted number, change the settings on the Number tab of Control Panel's Regional Settings applet.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setUseSeparator in interface INumericFormat
Parameters:
sep - The sep (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

isUseSeparator

public boolean isUseSeparator()
                       throws IOException,
                              AutomationException
Indicates if formatted numbers contain digit grouping symbols.

Description

The UseSeparator property sets or returns an indicator that tells whether to include a digit grouping symbol when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for UseSeparator are:

Setting Description

False

(Default) Numbers are formatted without a digit grouping symbol, for example, 1234567.89.

True

Numbers are formatted with a digit grouping symbol, for example, 1,234,567.89.

Remarks

Numbers are formatted using the current regional settings defined for the system at runtime. To change the separator symbol or where the separator appears in the formatted number, change the settings on the Number tab of Control Panel's Regional Settings applet.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isUseSeparator in interface INumericFormat
Returns:
The sep
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setZeroPad

public void setZeroPad(boolean pad)
                throws IOException,
                       AutomationException
Indicates if formatted numbers contain padded zeros to the right of the decimal.

Description

The ZeroPad property sets or returns an indicator that tells whether to pad zeros at the right of the decimal when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for ZeroPad are:

Setting Description

False

(Default) Numbers are formatted without padding decimal zeros. The last decimal digit is a non-zero digit.

True

Decimal zeros or significant digit zeros are appended at the right of the decimal point up to the number of places indicated in the RoundingValue property.

The RoundingOption setting determines whether decimal zeros or significant digit zeros are appended.

Remarks

To format numbers and express significant zeros at the right of the decimal, set ZeroPad True. For example, the number 12.0345 in 8 significant digits is the number 12.034500. In order to express the rightmost significant zeros, ZeroPad should be set True. With ZeroPad set False, the formatted number would be 12.0345.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setZeroPad in interface INumericFormat
Parameters:
pad - The pad (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

isZeroPad

public boolean isZeroPad()
                  throws IOException,
                         AutomationException
Indicates if formatted numbers contain padded zeros to the right of the decimal.

Description

The ZeroPad property sets or returns an indicator that tells whether to pad zeros at the right of the decimal when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for ZeroPad are:

Setting Description

False

(Default) Numbers are formatted without padding decimal zeros. The last decimal digit (to the right of the decimal point) is a non-zero digit.

True

Decimal zeros or significant digit zeros are appended at the right of the decimal point up to the number of places indicated in the RoundingValue property.

The RoundingOption setting determines whether decimal zeros or significant digit zeros are appended.

Remarks

To format numbers and express significant zeros at the right of the decimal, set ZeroPad True. For example, the number 12.0345 in 8 significant digits is the number 12.034500. In order to express the rightmost significant zeros, ZeroPad should be set True. With ZeroPad set False, the formatted number would be 12.0345.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isZeroPad in interface INumericFormat
Returns:
The pad
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setShowPlusSign

public void setShowPlusSign(boolean show)
                     throws IOException,
                            AutomationException
Indicates if formatted numbers contain a plus sign for positive numbers.

Description

The ShowPlusSign property sets or returns an indicator that tells whether or not a plus sign symbol is used for positive numbers when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for ShowPlusSign are:

Setting Description

False

(Default) Positive numbers and zero values are formatted without a plus sign. Negative values are formatted with a minus (-) sign.

True

Positive numbers are formatted with a plus (+) sign. Zero values are formatted without a plus sign. Negative numbers are formatted with a minus (-) sign.

Remarks

Using ShowPlusSign can be useful in conjunction with IFormattedGridLabel, where a user might not know if the number is above or below the Equator, or east or west of the Central Meridian.

Also see the ShowDirections property in ILatLonFormat.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setShowPlusSign in interface INumericFormat
Parameters:
show - The show (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

isShowPlusSign

public boolean isShowPlusSign()
                       throws IOException,
                              AutomationException
Indicates if formatted numbers contain a plus sign for positive numbers.

Description

The ShowPlusSign property sets or returns an indicator that tells whether or not a plus sign symbol (+) is to be prefixed to positive numbers when the ValueToString method in the associated INumberFormat interface formats numbers.

The settings for ShowPlusSign are:

Setting

Description

False

(Default) Positive numbers and zero values are formatted without a plus sign. Negative values are formatted with a minus (-) sign.

True

Positive numbers are formatted with a plus (+) sign. Zero values are formatted without a plus sign. Negative numbers are formatted with a minus (-) sign.

Remarks

Using ShowPlusSign can be useful in conjunction with IFormattedGridLabel, where a user might not know if the number is above or below the Equator, or east or west of the Central Meridian.

Also see the ShowDirections property in ILatLonFormat.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isShowPlusSign in interface INumericFormat
Returns:
The show
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

increment

public double increment(double value)
                 throws IOException,
                        AutomationException
Increments a value according to the numbers format.

Remarks

The Increment method reacts differently depending on the number format object used and how that object is configured. A NumericFormat configured for a specific number of decimal places will increment to the last decimal place. For example, if two decimal places are specified, 22.533 would increment to 22.54; if the object is configured for two significant digits, 22.533 would increment to 24. For an AngleFormat, the input value is converted to the display format first then the same rules apply as for a NumericFormat.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
increment in interface INumberFormatOperations
Parameters:
value - The value (in)
Returns:
The result
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setRateFactor

public void setRateFactor(double factor)
                   throws IOException,
                          AutomationException
The rate factor applied to the ValueToSring and StringToValue methods.

Description

The RateFactor property sets or returns a value (default: 1000) that is used as a divisor in the ValueToString method and as a multiplier in the StringToValue method in the associated INumberFormat interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setRateFactor in interface IRateFormat
Parameters:
factor - The factor (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

getRateFactor

public double getRateFactor()
                     throws IOException,
                            AutomationException
The rate factor applied to the ValueToSring and StringToValue methods.

Description

The RateFactor property sets or returns a value (default: 1000) that is used as a divisor in the ValueToString method and as a multiplier in the StringToValue method in the associated INumberFormat interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getRateFactor in interface IRateFormat
Returns:
The factor
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

setRateString

public void setRateString(String str)
                   throws IOException,
                          AutomationException
The label appended to the formatted rate number.

Description

The RateString property sets or returns a string value (default: null) that is appended to the formatted output returned from the ValueToString method in the associated INumberFormat interface. The StringToValue method strips the RateString out and returns only the numerical value.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setRateString in interface IRateFormat
Parameters:
str - The str (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

getRateString

public String getRateString()
                     throws IOException,
                            AutomationException
The label appended to the formatted rate number.

Description

The RateString property sets or returns a string value (default: null) that is appended to the formatted output returned from the ValueToString method in the associated INumberFormat interface. The StringToValue method strips the RateString out and returns only the numerical value.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getRateString in interface IRateFormat
Returns:
The str
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
ILatLonFormat2, CustomNumberFormat, IRateFormat, IAngleFormat, NumericFormat, LatLonFormat, CurrencyFormat, INumericFormat, IFractionFormat, RateFormat, IScientificNumberFormat, ICustomNumberFormat, ILatLonFormat, IPercentageFormat, INumberFormat, ScientificFormat, FractionFormat, PercentageFormat, AngleFormat

esri_clone

public IClone esri_clone()
                  throws IOException,
                         AutomationException
Clones the receiver and assigns the result to *clone.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Specified by:
esri_clone in interface IClone
Returns:
A reference to a com.esri.arcgis.system.IClone
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

assign

public void assign(IClone src)
            throws IOException,
                   AutomationException
Assigns the properties of src to the receiver.

Description

Use Assign method to assign the properties of source object to receiver object. Both objects need to have the same CLSIDs. Both source and receiver objects need to be instantiated.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
assign in interface IClone
Parameters:
src - A reference to a com.esri.arcgis.system.IClone (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isEqual

public boolean isEqual(IClone other)
                throws IOException,
                       AutomationException
Returns TRUE when the receiver and other have the same properties.

Description

IsEqual returns True if the receiver and the source have the same properties. Note, this does not imply that the receiver and the source reference the same object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isEqual in interface IClone
Parameters:
other - A reference to a com.esri.arcgis.system.IClone (in)
Returns:
The equal
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isIdentical

public boolean isIdentical(IClone other)
                    throws IOException,
                           AutomationException
Returns TRUE when the receiver and other are the same object.

Description

IsIdentical returns true if the receiver and the source reference the same object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isIdentical in interface IClone
Parameters:
other - A reference to a com.esri.arcgis.system.IClone (in)
Returns:
The identical
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getClassID

public void getClassID(GUID[] pClassID)
                throws IOException,
                       AutomationException
getClassID

Description

IPersist is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getClassID in interface IPersist
Parameters:
pClassID - A Structure: com.esri.arcgis.support.ms.stdole.GUID (out: use single element array)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isDirty

public void isDirty()
             throws IOException,
                    AutomationException
isDirty

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isDirty in interface IPersistStream
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

load

public void load(IStream pstm)
          throws IOException,
                 AutomationException
load

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
load in interface IPersistStream
Parameters:
pstm - A reference to a com.esri.arcgis.system.IStream (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

save

public void save(IStream pstm,
                 int fClearDirty)
          throws IOException,
                 AutomationException
save

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
save in interface IPersistStream
Parameters:
pstm - A reference to a com.esri.arcgis.system.IStream (in)
fClearDirty - The fClearDirty (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getSizeMax

public void getSizeMax(_ULARGE_INTEGER[] pcbSize)
                throws IOException,
                       AutomationException
getSizeMax

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getSizeMax in interface IPersistStream
Parameters:
pcbSize - A Structure: com.esri.arcgis.system._ULARGE_INTEGER (out: use single element array)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException
Specified by:
writeExternal in interface Externalizable
Throws:
IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException
Specified by:
readExternal in interface Externalizable
Throws:
IOException
ClassNotFoundException