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)
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.
Dear,
If such is the case then it should also give exception when we click the same tab with mouse.
I do not get any exception as such in the above case. only when I use Hot keys it throws exception.
Also, this exception occurs while using the Hokeys for the RibbonTab..
Nothing as such is being done with the RibbonGroup.Please reply.
It is very hard to guess out of nothing, like this. I will need to take a look at a sample which reproduces it so I can examine this issue further. Also, you could try it with our trial version of NetAdvantage 2012 because it could be an issue which has already been fixed.
I am checking about the progress of this issue. Please let me know If you need any further assistance on this.
Hi Boris,I cannot share my code due to company policy. I am getting the above exception in following case.
Press ALT first and then again Press ALT+Hot Key for the tabs on the toolbarmanager.
it may be an issue with infra version 7.3. but some how i need to fix using a workaround.
once i would like to tell you that when I use mouse i do not get any exception while clicking on
any of the tabs.
See if you can help.
Thanks
Did you try your project with version 12.1 of Net Advantage? This could be fixed if it was an issue in our controls. I tried my sample using your steps and did not get any exception. You could also try your scenario with the latest service release of v7.3 if you are not already using it. If you are still getting this exception after trying these suggestions, I will really need a reproducable sample - yours or if you could modify mine so it reproduces the issue and return in back to me.
Please do not hesitate to contact me if you need any additional assistance.