XSetTextProperty(3X11)XSetTextProperty(3X11)NAME
XSetTextProperty, XGetTextProperty - set and read text properties
SYNOPSIS
void XSetTextProperty(display, w, text_prop, property)
Display *display;
Window w;
XTextProperty *text_prop;
Atom property;
Status XGetTextProperty(display, w, text_prop_return, property)
Display *display;
Window w;
XTextProperty *text_prop_return;
Atom property;
ARGUMENTS
Specifies the connection to the X server. Specifies the property name.
Specifies the XTextProperty structure to be used. Returns the
XTextProperty structure.
DESCRIPTION
The XSetTextProperty function replaces the existing specified property
for the named window with the data, type, format, and number of items
determined by the value field, the encoding field, the format field,
and the nitems field, respectively, of the specified XTextProperty
structure. If the property does not already exist, XSetTextProperty
sets it for the specified window.
XSetTextProperty can generate BadAlloc, BadAtom, BadValue, and BadWin‐
dow errors.
The XGetTextProperty function reads the specified property from the
window and stores the data in the returned XTextProperty structure. It
stores the data in the value field, the type of the data in the encod‐
ing field, the format of the data in the format field, and the number
of items of data in the nitems field. An extra byte containing null
(which is not included in the nitems member) is stored at the end of
the value field of text_prop_return. The particular interpretation of
the property's encoding and data as text is left to the calling appli‐
cation. If the specified property does not exist on the window, XGet‐
TextProperty sets the value field to NULL, the encoding field to None,
the format field to zero, and the nitems field to zero.
If it was able to read and store the data in the XTextProperty struc‐
ture, XGetTextProperty returns a nonzero status; otherwise, it returns
a zero status.
XGetTextProperty can generate BadAtom and BadWindow errors.
PROPERTIES
The string name of the machine on which the client application is run‐
ning. The command and arguments, null-separated, used to invoke the
application. The name to be used in an icon. The name of the applica‐
tion.
DIAGNOSTICS
The server failed to allocate the requested resource or server memory.
A value for an Atom argument does not name a defined Atom. Some
numeric value falls outside the range of values accepted by the
request. Unless a specific range is specified for an argument, the full
range defined by the argument's type is accepted. Any argument defined
as a set of alternatives can generate this error. A value for a Window
argument does not name a defined Window.
SEE ALSOXAllocClassHint(3X11), XAllocIconSize(3X11), XAllocSizeHints(3X11),
XAllocWMHints(3X11), XSetCommand(3X11), XSetTransientForHint(3X11),
XSetWMClientMachine(3X11), XSetWMColormapWindows(3X11), XSetWMIcon‐
Name(3X11), XSetWMName(3X11), XSetWMProperties(3X11), XSetWMProto‐
cols(3X11), XStringListToTextProperty(3X11)
Xlib -- C Language X Interface
XSetTextProperty(3X11)
