com.esri.arcgis.datasourcesraster
Interface IDescRow

All Superinterfaces:
Serializable
All Known Implementing Classes:
IDescRowProxy

public interface IDescRow
extends Serializable

Provides access to members that control a descriptor table row.

Remarks

This interface is not intended to be used by outside developers.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux


Method Summary
 int getFindField(String strtofind)
          The index of the desired field.
 Object getGetValue(int index)
          The value of the ith entry in the row.
 int getNumFields()
          Number of fields in the row.
 void getPutValue(int index, Object pVal)
          The value of the ith entry in the row.
 

Method Detail

getNumFields

int getNumFields()
                 throws IOException,
                        AutomationException
Number of fields in the row.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

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

getGetValue

Object getGetValue(int index)
                   throws IOException,
                          AutomationException
The value of the ith entry in the row.

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.

getPutValue

void getPutValue(int index,
                 Object pVal)
                 throws IOException,
                        AutomationException
The value of the ith entry in the row.

Product Availability

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

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

getFindField

int getFindField(String strtofind)
                 throws IOException,
                        AutomationException
The index of the desired field.

Product Availability

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

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