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So I've set up my camera and it takes photos then it's displayed onto the gallery on the same screen. I want it so that when the user navigate it to the next screen, the image that they just taken will be there.
I'm am new to Powerapps so an explanation of how it works and the codes for each item would be great!
If you didn't understand the question, I'll try to explain it better!
Thanks!
Hello @Pam_The_Spam,
The follwing should help you take the last image from the gallery and show it on the next screen.
1. Assuming that you have a Gallery control (Gallery1) that contains taken images (Image1).
2. Add a Button control (Button1) to the same screen.
3. Add a new Screen (Screen2) and add an Image control there (Image2).
4. Set the following formula to Button1.OnSelect property: Navigate(Screen2, ScreenTransition.None, {lastImg: Last(Gallery1.AllItems).Image1})
5. Set the following to Image2.Image: lastImg
6. Run the app from the first screen and click on the Button1.
The application should navigate to Screen2 and the last image from the gallery should be displayed in Image2 control.
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