IAsyncOperation::InOperation method
Called by the drop source to determine whether the target is extracting data asynchronously.
Syntax
HRESULT InOperation( [out] BOOL *pfInAsyncOp );
Parameters
- pfInAsyncOp [out]
-
Type: BOOL*
Set to VARIANT_TRUE if data extraction is being handled asynchronously, or VARIANT_FALSE otherwise.
Return value
Type: HRESULT
Returns S_OK if successful or a COM error value otherwise.
Remarks
This method is called by the drop source after DoDragDrop returns. pfInAsyncOp should be set to VARIANT_TRUE only if the drop target has called IAsyncOperation::StartOperation.
Requirements
|
Minimum supported client |
Windows 2000 Professional, Windows XP [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows Server 2003 [desktop apps only] |
|
Header |
|
|
IDL |
|
|
DLL |
|
See also
Show: