XmClipboardInquireCount(library call) XmClipboardInquireCount(library call)
NAME [Toc] [Back]
XmClipboardInquireCount - A clipboard function that returns the number
of data item formats
SYNOPSIS [Toc] [Back]
#include <Xm/CutPaste.h>
int XmClipboardInquireCount (display, window, count,
max_format_name_length)
Display * display;
Window window;
int * count;
unsigned long * max_format_name_length;
(void)
DESCRIPTION [Toc] [Back]
XmClipboardInquireCount returns the number of data item formats
available for the data item in the clipboard. This function also
returns the maximum name-length for all formats in which the data item
is stored.
display Specifies a pointer to the Display structure that was
returned in a previous call to XOpenDisplay or XtDisplay.
window Specifies the window ID of a widget that relates the
application window to the clipboard. The widget's window ID
can be obtained through XtWindow. The same application
instance should pass the same window ID to each of the
clipboard functions that it calls.
count Returns the number of data item formats available for the
data item in the clipboard. If no formats are available,
this argument equals 0 (zero). The count includes the
formats that were passed by name.
max_format_name_length
Specifies the maximum length of all format names for the
data item in the clipboard.
RETURN [Toc] [Back]
XmClipboardSuccess
The function was successful.
XmClipboardLocked [Toc] [Back]
The function failed because the clipboard was locked by
another application. The application can continue to call
the function again with the same parameters until the lock
goes away. This gives the application the opportunity to ask
if the user wants to keep trying or to give up on the
operation.
- 1 - Formatted: January 24, 2005
XmClipboardInquireCount(library call) XmClipboardInquireCount(library call) [Toc] [Back]
XmClipboardNoData [Toc] [Back]
The function could not find data on the clipboard
corresponding to the format requested. This could occur
because the clipboard is empty; there is data on the
clipboard, but not in the requested format; or the data in
the requested format was passed by name and is no longer
available.
RELATED [Toc] [Back]
XmClipboardStartCopy(3).
- 2 - Formatted: January 24, 2005 [ Back ] |
