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Published 20 hours ago • verified publisher icon MicrosoftDocs

Clear cascading Combo Boxes ?

Open nicolasrivollet opened this issue 3 years ago • 0 comments

Hello everyone, I have recently discovered Power Apps and I am really excited about the possibilities it offers!

I have followed the instructions from this tutorial : Working with Cascading Lists in SharePoint and Power Apps

And now I have :2 combo boxes, one where the user can select a Region, the other one where the user can only select a Country from this Region

Say the user saves an item with Region: "Europe", Country: "France" Now, what if the user changes his mind, edits this item thanks to the form, but only changes the Region without changing the Country ? Nothing stops him from registering Region: "America", Country: "France" for instance.

Is it possible to clear the value of the "Country" Combo box when the² user change the "Region" Combo Box ?

Thank you for your attention and your help,

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nicolasrivollet avatar Nov 09 '20 00:11 nicolasrivollet