Skip to main content

RadialMenu.Expanding Event

Fires when the menu is about to be expanded.

Namespace: DevExpress.XtraBars.Ribbon

Assembly: DevExpress.XtraBars.v22.2.dll

NuGet Package: DevExpress.Win.Navigation


public event RadialMenuExpandingEventHandler Expanding

Event Data

The Expanding event's data class is DevExpress.XtraBars.Ribbon.RadialMenuExpandingEventArgs.


The code below shows how to expand and collapse the menu without animation.

radialMenu.Expanding += RadialMenu_Expanding;
radialMenu.Collapsing += RadialMenu_Collapsing;
private void RadialMenu_Collapsing(object sender, RadialMenuCollapsingEventArgs e) {
    e.Animated = false;
private void RadialMenu_Expanding(object sender, RadialMenuExpandingEventArgs e) {
    e.Animated = false;
See Also