XtGetSelectionRequest.man   [plain text]

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.hw XtGet-Selection-Request wid-get
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.TH XtGetSelectionRequest __libmansuffix__ __xorgversion__ "XT FUNCTIONS"
.SH NAME
XtGetSelectionRequest \- retrieve the event that triggered the XtConvertSelectionProc
.SH SYNTAX
.HP
XSelectionRequestEvent* XtGetSelectionRequest(Widget \fIw\fP, Atom
\fIselection\fP, XtRequestId \fIrequest_id\fP); 
.SH ARGUMENTS
.IP \fIw\fP 1i
Specifies the widget.
.IP \fIselection\fP 1i
Specifies the selection being processed.
.IP \fIrequest_id\fP 1i
Specifies the requestor id in the case of incremental selections, or
NULL in the case of atomic transfers.
.SH DESCRIPTION
.ZN XtGetSelectionRequest
may only be called from within an
.ZN XtConvertSelectionProc
procedure and returns a pointer to the
.ZN SelectionRequest
event that caused the conversion procedure to be invoked. \fIRequest_id\fP
specifies a unique id for the individual request in the case that
multiple incremental transfers are outstanding. For atomic transfers,
\fIrequest_id\fP must be specified as NULL. If no
.ZN SelectionRequest
event is being processed for the specified \fIwidget\fP, \fIselection\fP,
and \fIrequest_id\fP,
.ZN XtGetSelectionRequest
returns NULL.
.SH "SEE ALSO"
.br
\fI\*(xT\fP
.br
\fI\*(xL\fP