the itemClick event will not be fired if style is set to "VisualStudio2005Toolbox".
and StyleChanged Event is never fired
ItemClick is not supposed to fire for items whose style resolves to 'StateButton', which is the default item style for VSToolBox. The ItemCheckStateChanged event fires for state buttons. You can change the item style if you want via the UltraExplorerBar.ItemSettings.Style property.
poor attitude. in my opinion it's a bug.
Hello Thomas,
“ItemClick” event is not supposed to be fired for items which style is 'StateButton', which is the default item style for VSToolBox. The ItemCheckStateChanged event fires only for state buttons. So what you could do is to change the item style through the UltraExplorerBar.ItemSettings.Style property and the event will fire.
I also have created a sample, where I am avoiding the behavior which you mentioned. Test the sample and look at the event list in the right. You will see that every time when you click on the Item of UltraExplorerBar this action will be written as in item of the list. Also every time when you change the UltraExplorerBar Style you will see the new style in the list.
Please let me know if you have any further questions.