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Forums » Prof-UIS Tech Support » Regarding OnRibbonGalleryItemHoverChange Collapse All
Subject Author Date
Brian Horn Feb 21, 2007 - 2:17 PM

Regarding OnRibbonGalleryItemHoverChange
Whenever i move the mouse from one item to another placed in ribbongallery control it show the tooltip to me however for this we need mouse movement.

Because of this when i take mouse on any item very first time it does not show any tooltip and for that i need to move the mouse and bring back to same item.
Is there any other similar function which will do the same thing but not require mouse move change

Technical Support Feb 22, 2007 - 11:51 AM

What we can see in the RibbonBar sample:

1) Mouse is out of the gallery and we moving it into the first item. The Style 1 tooltip is displayed.


2) Moving most over next item. . The Style 2 tooltip is displayed.


3) If we move mouse out of the ribbon bar, the tooltip will disappear. If we keep the mouse at the same position, the tooltip will disappear after several seconds.


This behavior is equal for both gallery inside displayed ribbon page and inside popup gallery menu. Do you see the same on your computer?


The OnRibbonGalleryItemHoverChange() virtual method is invoked to notify about item’s hovered state changing when item becomes hovered and un-hovered. Is that the notification you need? Or, may be, you need to get notified with some additional information such as exact mouse position inside ribbon gallery control?