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In Unified Service Desk I often only want to run actions when a particular tab is open. The problem is users are unpredictable things and they may have closed the tab without me knowing or maybe they never opened it. I could just run all the actions regardless and ignore any errors. But I don’t like doing that and it isn’t an efficient way of designing a solution. So, what so we do?
The solution is really simple and one I use on a regular basis, but I don’t think I have mentioned it in my blog before. So here goes ….
Imagine I have a RunXrmCommand action like the one below. Whatever code I want to run on my phone call tab will fail if the tab isn’t open.
Stopping the error is easy! Simply add a condition that uses “IsAppLoaded”.
CRMGlobalManager.IsAppLoaded("<<Your tab name>>")===true
Now the action will only run if the phonecall tab is loaded!
Hopefully this is a simple tip but one that is useful to USD fans! Enjoy.