XtGetSelectionParameters(X3xt) X Version 11 (Release 6.1)
XtGetSelectionParameters --
retrieve target parameters for a selection request with a single target
Synopsis
void XtGetSelectionParameters(owner, selection, request_id,
type_return, value_return, length_return, format_return)
Widget owner;
Atom selection;
XtRequestId request_id;
Atom* type_return;
XtPointer* value_return;
unsigned long* length_return;
int* format_return;
Arguments
- owner
-
Specifies the widget that owns the specified selection.
- selection
-
Specifies the selection being processed.
- request_id
-
Specifies the requestor id in the case of incremental selections, or NULL
in the case of atomic transfers.
- type_return
-
Specifies a pointer to an atom in whcih the property type of the
parameters will be stored.
- value_return
-
Specifies a pointer into which a pointer to the parameters are to be
stored. A NULL will be stored if no parameters accompany the request.
- length_return
-
Specifies a pointer into which the number of data elements in
value_return of size indicated by format_return will be
stored.
- format_return
-
Specifies a pointer into which the size in bits of the parameter data
in the elements of value_return will be stored.
Description
XtGetSelectionParameters
may only be called from within an
XtConvertSelectionProc
or from within the last call to an
XtConvertSelectionIncrProc
with a new request_id.
References
XtSetSelectionParameters(X3xt)
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface
30 January 1998
© 1998 The Santa Cruz Operation, Inc. All rights reserved.