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XtGetSelectionParameters(3Xt)	XT FUNCTIONS	XtGetSelectionParameters(3Xt)



NAME
  XtGetSelectionParameters - retrieve target parameters for a selection
  request with a single target

SYNTAX
  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
  XtGetSelectionParameter may only be called from within an XtConvertSelec-
  tionProc or from within the last call to an XtConvertSelectionIncrProc with
  a new request_id.

SEE ALSO
  XtSetSelectionParameters(3Xt)
  X Toolkit Intrinsics - C Language Interface
  Xlib - C Language X Interface








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