Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
XtSetSelectionParameters(3)	 XT FUNCTIONS	   XtSetSelectionParameters(3)

NAME
       XtSetSelectionParameters	- specify target parameters for	a selection
       request with a single target

SYNTAX
       #include	<X11/Intrinsic.h>

       void XtSetSelectionParameters(Widget requestor, Atom selection, Atom
	      type, XtPointer value, unsigned long length, int format);

ARGUMENTS
       requestor Specifies the widget making the request.  Must	be of class
		 Core or any subclass thereof.

       selection Specifies the atom that names the selection.

       type	 Specifies the type of the property in which the parameters
		 will be passed.

       value	 Specifies a pointer to	the parameters.

       length	 Specifies the number of elements containing data in value,
		 each element of a sized indicated by format.

       format	 Specifies the size in bits of the data	in the elements	of
		 value.

DESCRIPTION
       The specified parameters	will be	copied and stored in a new property of
       the specified type and format on	the requestor's	window.	 To initiate a
       selection request with a	target and these parameters, a subsequent call
       to XtGetSelectionValue or to XtGetSelectionValueIncremental specifying
       the same	requestor widget and selection atom will generate a ConvertSe-
       lection request referring referring to the property containing the pa-
       rameters.  If XtSetSelectionParameters is called	more than once with
       the same	widget and selection without a call to specify a request, the
       most recently specified parameters are used in the subsequent request.

       The possible values of format may be 8, 16, or 32.  If the format is 8,
       the elements of value are assumed to be sizeof(char); if	16,
       sizeof(short); if 32, sizeof(long).

       To generate a MULTIPLE target request with parameters for any of	the
       multiple	targets	of the selection request, precede individual calls to
       XtGetSelectionValue and XtGetSelectionValueIncremental with correspond-
       ing individual calls to XtSetSelectionParameters, and enclose these all
       within XtCreateSelectionRequest and XtSendSelectionRequest.  XtGetSe-
       lectionValues and XtGetSelectionValuesIncremental cannot	be used	 to
       make selection requests with parameterized targets.

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

X Version 11			  libXt	1.2.0	   XtSetSelectionParameters(3)

NAME | SYNTAX | ARGUMENTS | DESCRIPTION | SEE ALSO

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=XtSetSelectionParameters&sektion=3&manpath=FreeBSD+12.1-RELEASE+and+Ports>

home | help