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Go back to previous screen icon doesnt work, when using param function

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Posted on by Iantaylor2050

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I have a home page which shows newsfeed gallery with datasource as the SharePoint list. I can click on each newsfeed from the gallery to view the newsfeed detail and there is a back icon when clicked from Newsfeed detail page, redirects me to the newsfeed homepage.

I am using a param function in my powerapp which redirects me directly to the particular newsfeed detail page. However the back icon fails to work now when accessing the app from param URL. Any inputs on how to make the back icon work?

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Building Power Apps

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takolota1 4,980 Moderator on at

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@Iantaylor2050

You can try setting it so if the Param value is blank, then use the Back() command, else use the Navigate() command

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Iantaylor2050 603 on at

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Hi @takolota

I tried the same, but Navigate also doesnt work when using param function

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v-jefferni Microsoft Employee on at

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Hi @Iantaylor2050 ,

Could you please share more details about your scenario? How did you set Param function and navigate to desired screen?

I assume that you have a variable OnVisible of the first screen, then you may need to try and reset the parameter variable before navigating away from the details screen:

Set(varParam, Blank());Navigate(StartScreen)

The reason is that I suspect there are Navigate functions OnVisible of the start screen, navigate to other screens based on the parameter variable.

Best regards,

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