com.esri.arcgis.schematic
Interface INgValues

All Superinterfaces:
Serializable
All Known Implementing Classes:
INgValuesProxy, NgValues

public interface INgValues
extends Serializable

Provides access to an enumeration of values.

Product Availability

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


Method Summary
 void add(Object item)
          Adds a new variant in the collection.
 void clear()
          Removes all the variants from the collection.
 Enumeration get_NewEnum()
          Retrieves an IEnumVariant interface that enumerates the collection's content.
 int getCount()
          Number of variants in the collection.
 Object getItem(int index)
          The variant 'index' item in the collection.
 void remove(int index)
          Removes the variant 'index' item from the collection.
 

Method Detail

get_NewEnum

Enumeration get_NewEnum()
                        throws IOException,
                               AutomationException
Retrieves an IEnumVariant interface that enumerates the collection's content. This method supports the FOR EACH statement in VB.

Product Availability

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

Returns:
An enumeration.
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getItem

Object getItem(int index)
               throws IOException,
                      AutomationException
The variant 'index' item in the collection.

Product Availability

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

Parameters:
index - The index (in)
Returns:
A Variant
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getCount

int getCount()
             throws IOException,
                    AutomationException
Number of variants in the collection.

Product Availability

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

Returns:
The pVal
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

add

void add(Object item)
         throws IOException,
                AutomationException
Adds a new variant in the collection.

Product Availability

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

Parameters:
item - A Variant (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

remove

void remove(int index)
            throws IOException,
                   AutomationException
Removes the variant 'index' item from the collection.

Product Availability

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

Parameters:
index - The index (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

clear

void clear()
           throws IOException,
                  AutomationException
Removes all the variants from the collection.

Product Availability

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

Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.