com.esri.arcgis.schematic
Interface INgUserDatas

All Superinterfaces:
Serializable
All Known Implementing Classes:
INgUserDatasProxy, NgUserDatas

public interface INgUserDatas
extends Serializable

Provides access to an enumeration of userdata.

Product Availability

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

See Also:
INgUserData

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

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

Product Availability

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

Parameters:
index - The index (in)
Returns:
A reference to a com.esri.arcgis.schematic.INgUserData
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getCount

int getCount()
             throws IOException,
                    AutomationException
Number of userdata 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(INgUserData item)
         throws IOException,
                AutomationException
Adds a new userdata in the collection.

Product Availability

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

Parameters:
item - A reference to a com.esri.arcgis.schematic.INgUserData (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 userdata '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 userdata 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.