1.11.4 BLOX.BDialog: widget protocol

center

Center the dialog box’s parent window in the screen

centerIn: view

Center the dialog box’s parent window in the given widget

destroyed

Private - The receiver has been destroyed, clear the corresponding Tcl variable to avoid memory leaks.

invokeCallback: index

Generate a synthetic callback corresponding to the index-th button being pressed, and destroy the parent window (triggering its callback if one was established).

loop

Map the parent window modally. In other words, an event loop is started that ends only after the window has been destroyed. For more information on the treatment of events for modal windows, refer to BWindow>>#modalMap.