Provides access to members for OLE drag and drop.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Description
Provides helper methods and properties for retrieving data from an IDataObject interface. IDataObject is a windows standard interface used for dragging and droping data. This is available directly through the InternalObject property.
Members
| Description | ||
|---|---|---|
 |
CanGetFiles | Indicates if files are available in the DataObject. |
|
CanGetNames | Indicates if Esri names are available in the DataObject. |
|
GetData | If specified DataObject format can be retrieved, returns the data as safe array of bytes. |
|
GetFiles | If the DataObject format supports files, returns a safe array of strings representing filenames. |
|
GetFormat | Indicates if the DataObject supports the specified format. |
|
GetNames | If the DataObject format supports Esri names, returns an enumerator of names. |
 |
InternalObject | Provides access to the internal IDataObject pointer. |
CoClasses that implement IDataObjectHelper
| CoClasses and Classes | Description |
|---|---|
| DataObjectHelper | Helper class for OLE drag and drop. |
Remarks
Typically used when dropping data onto the PageLayoutControl and MapControl from other applications.