IsClipboardFormatAvailable
The IsClipboardFormatAvailable
function determines whether the clipboard contains data in the specified
format.
BOOL IsClipboardFormatAvailable(
|
UINT format |
// clipboard
format |
|
); |
|
Parameters
format
Specifies a
standard or registered clipboard format. For a description of the clipboard
formats, see the SetClipboardData function.
Return Values
If the
clipboard format is available, the return value is nonzero.
If the
clipboard format is not available, the return value is zero. To get extended
error information, call GetLastError.
Remarks
Typically, an
application that recognizes only one clipboard format would call this function
when processing the WM_INITMENU or WM_INITMENUPOPUP message. The application
would then enable or disable the Paste menu item, depending on the return
value. Applications that recognize more than one clipboard format should use
the GetPriorityClipboardFormat function for this purpose.
See Also