Hi,
im using the RadRibbonForm and try to collapse the RibbonBar by setting the property "Expanded" to false.
This call throws an exception: System.NullReferenceException in RadRibbonBarElement.DoExpandCollapse()
I try to change this property after "InitializeComponent()" and in several different Events.
When i apply this change in the "RadRibbonForm _Shown"-Event the "RibbonBar" collapses, but the error is also thrown.
Im using Telerik-Version Q1 2010
Thanks
im using the RadRibbonForm and try to collapse the RibbonBar by setting the property "Expanded" to false.
This call throws an exception: System.NullReferenceException in RadRibbonBarElement.DoExpandCollapse()
I try to change this property after "InitializeComponent()" and in several different Events.
When i apply this change in the "RadRibbonForm _Shown"-Event the "RibbonBar" collapses, but the error is also thrown.
Im using Telerik-Version Q1 2010
Thanks