Interface WidgetClass.OnGetRequestMode

Enclosing class:
WidgetClass
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public static interface WidgetClass.OnGetRequestMode
  • Method Details

    • onGetRequestMode

      int onGetRequestMode(CallbackHandler __self, @Nonnull Widget widget)
      Parameters:
      widget - a `GtkWidget` instance
      Returns:
      The `GtkSizeRequestMode` preferred by @widget.