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Praveen Sharma
340
Exception on ultratoolbarmanager when tabs are opened using Hotkeys
posted

Dear,

I am using Infragistics version 7.3.

When I try to open the Ribbon Tab using the Hot Keys e.g (ALT + S etc..) , I get below exception where as when click the ribbon tab with 

mouse click, it does not give any exception and shows proper ribbongroups.

below is the exception. Please reply asap.

System.ArgumentException: The containing RibbonGroup is currently hidden.
at Infragistics.Win.UltraWinToolbars.Ribbon.BringIntoView(ToolBase tool, Boolean canThrowExceptions)
at Infragistics.Win.UltraWinToolbars.Ribbon.BringIntoView(ToolBase tool)
at Infragistics.Win.UltraWinToolbars.ToolBase.BringIntoView()
at Infragistics.Win.UltraWinToolbars.RibbonItem.SetActiveHelper(Boolean isActive)
at Infragistics.Win.UltraWinToolbars.RibbonItem.Activate()
at Infragistics.Win.UltraWinToolbars.Ribbon.SetItemWithFocus(RibbonItem newItemWithFocus)
at Infragistics.Win.UltraWinToolbars.RibbonTab.SetNestedItemWithFocus(RibbonItem newItemWithFocus, Boolean bringIntoView)
at Infragistics.Win.UltraWinToolbars.RibbonGroup.SetNestedItemWithFocus(RibbonItem newItemWithFocus, Boolean bringIntoView)
at Infragistics.Win.UltraWinToolbars.Ribbon.SetNestedItemWithFocus(RibbonItem newItemWithFocus, Boolean bringIntoView)

  • 71886
    Offline posted

    Hello Praveen,

    This exception simply tells us that the reason of its advent is that the RibbonGroup you are might be trying to access is not visible. I tried this scenario and it seems to work fine for me. Please take a look at it and try to modify it if you can so it can reproduce the mentioned exception.

    I will be waiting for your feedback.

    RibbonAltS7.3.zip