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'\" t
...\" ClipbF.sgm /main/11 1996/09/25 10:24:13 cdedoc $
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.TH "XmClipboardInquireCount" "library call"
.SH "NAME"
\fBXmClipboardInquireCount\fP \(em A clipboard function that returns the number of data item formats
.iX "XmClipboardInquireCount"
.iX "clipboard functions" "XmClipboardInquireCount"
.SH "SYNOPSIS"
.PP
.nf
#include <Xm/CutPaste\&.h>
int XmClipboardInquireCount (\fIdisplay, window, count,
max_format_name_length\fP)
Display \fI* display\fP;
Window \fIwindow\fP;
int \fI* count\fP;
unsigned long \fI* max_format_name_length\fP;
\fB\fR(\fBvoid\fR)
.fi
.SH "DESCRIPTION"
.PP
\fBXmClipboardInquireCount\fP 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\&.
.IP "\fIdisplay\fP" 10
Specifies a pointer to the \fBDisplay\fR structure that was returned in a
previous call to \fBXOpenDisplay\fP or \fBXtDisplay\fP\&.
.IP "\fIwindow\fP" 10
Specifies the window ID of a widget that relates the application window to the
clipboard\&. The widget\&'s window ID can be obtained through
\fBXtWindow\fP\&.
The same application instance should pass the same window ID to each of the
clipboard functions that it calls\&.
.IP "\fIcount\fP" 10
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\&.
.IP "\fImax_format_name_length\fP" 10
Specifies the maximum length of all format names for the data item in
the clipboard\&.
.SH "RETURN"
.IP "\fBXmClipboardSuccess\fP" 10
The function was successful\&.
.IP "\fBXmClipboardLocked\fP" 10
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\&.
.IP "\fBXmClipboardNoData\fP" 10
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\&.
.SH "RELATED"
.PP
\fBXmClipboardStartCopy\fP(3)\&.
...\" created by instant / docbook-to-man, Sun 22 Dec 1996, 20:18
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