How to collapse the RibbonBar panel in WPF Ribbon control?

1 min read

Using reflection, you can access and modify the PanelState property to hide the panel of RibbonBar in WPF Ribbon control

Type ribbonBarType = typeof(RibbonBar);

PropertyInfo panelStateProperty = ribbonBarType.GetProperty("PanelState", BindingFlags.Public |BindingFlags.Instance);

panelStateProperty.SetValue(ribbonBar, RibbonBarState.Collapsed, null);

Did you find this information helpful?

Yes

Comments (0)