Tk::tixWm − Tix's addition to the standard TK wm command.
$widget−>wmCapture
$widget−>wmRelease
The wmCapture and the wmRelease methods change the toplevel attribute of Tk widgets.
$widget−>wmCapture
Converts the toplevel window specified by $widget into a non−toplevel widget. Normally this command is called to convert a Toplevel widget into a Frame widget. The newly−converted frame widget is un−mapped from the screen. To make it appear inside its parent, you must call a geometry manager (e.g. grid or pack) explictly.
$widget−>wmRelease
Makes the non−toplevel window specified by $widget into a toplevel widget. Normally this command is called to convert a Frame widget into a Toplevel widget, but it can also be used on any non−toplevel widget (e.g, label). The newly−converted toplevel window is in a withdrawn state. To make it appear on the screen, you must call deiconify after calling wmRelease.
Any data associated with $widget via wm methods (icon, protocol, command etc.) are released, and must be re−established if window is later re−captured.
wmCapture does not exist in the Win32 window manager code.
How these methods interact with perl/Tk's class hierarchy is not yet clear. In particular a wmReleased window will not automatically ``inherit'' the Tk::Wm methods, however a wmCaptured window still will. (A released Label might make a good candidate for an Icon.)
Ioi Kim Lam − [email protected] wrote original Tix version. Updated for tk8.0, Win32 and perl by Nick Ing−Simmons.
Tk::Wm Tk::Mwm Tk::Frame Tk::Toplevel
window manager, wm, TIX