Flags the widget for a rerun of the vfuncGtk.Widget.size_allocate function.
Use this function instead of gtk.widget.Widget.queueResize when the widget's size request didn't change but it wants to reposition its contents.
An example user of this function is gtk.widget.Widget.setHalign.
This function is only for use in widget implementations.
Flags the widget for a rerun of the vfuncGtk.Widget.size_allocate function.
Use this function instead of gtk.widget.Widget.queueResize when the widget's size request didn't change but it wants to reposition its contents.
An example user of this function is gtk.widget.Widget.setHalign.
This function is only for use in widget implementations.