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XSetTransientForHint, XGetTransientForHint - set or read a window's WM_TRANSIENT_FOR property
XSetTransientForHint(display, w, prop_window)
Display *display;
Window w;
Window prop_window;
Status
XGetTransientForHint(display, w, prop_window_return)
Display *display;
Window w;
Window *prop_window_return;
Specifies the connection to the X server.
Specifies the window.
Specifies the window that the WM_TRANSIENT_FOR property is
to be set to.
Returns the WM_TRANSIENT_FOR property of the specified window.
The XSetTransientForHint function sets the WM_TRANSIENT_FOR property of the specified window to the specified prop_window.
XSetTransientForHint can generate BadAlloc and BadWindow errors.
The XGetTransientForHint function returns the WM_TRANSIENT_FOR property for the specified window. It returns a nonzero status on success; otherwise, it returns a zero status.
XGetTransientForHint
can generate a
BadWindow
error.
Set by application programs to indicate to the window manager
that a transient top-level window, such as a dialog box.
The server failed to allocate the requested resource or server
memory.
A value for a Window argument does not name a defined Window.
XAllocClassHint(3X11), XAllocIconSize(3X11), XAllocSizeHints(3X11), XAllocWMHints(3X11), XSetCommand(3X11), XSetTextProperty(3X11), XSetWMClientMachine(3X11), XSetWMColormapWindows(3X11), XSetWMIconName(3X11), XSetWMName(3X11), XSetWMProperties(3X11), XSetWMProtocols(3X11), XStringListToTextProperty(3X11)
Xlib -- C Language X Interface