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Hi,
Do you know how to create a Back button to Previous Tab?
Thanks.
Hi @kinghnvn
Sorry did not understand your question, what you need to do?, please give more info in order to be assisted
Thanks
I have two screen: A (previous screen) and B (current screen)
For screen A: I have two gallery (UPCOMING and PREVIOUS), I select an item on PREVIOUS tab and it open a new windows (screen B) with Back button. I would like to click on the Back button it will be back to the PREVIOUS tab.
Add this Back button Back()
yes. I'm using the code Back() but it will back to the screen with UPCOMING tab (not PREVIOUS tab)
Can you show me a screen shots please so I can see
@kinghnvn
You also reference direct screen name like this
Navigate(ScreenName)
at the PREVIOUS tab screen -> click on icon to view detail
then click on Back button
it will be back to the UPCOMING tab screen, I want to it back to the PREVIOUS tab screen
Add this on back button
Navigate(MyAppts,ScreenTransition.Cover, {prevSelected:!prevSelected,upSelected:false})
Make sure you delete Back() and use the code
Remove OnVisible the appointment screen this
UpdateContext({prevSelected:false});UpdateContext({upSelected:true});
Yes, just remove OnVisible. it worked. thanks 🙂
@Ramole
I have 3 screen (MyAppts/ MyAppts2/ MyAppts3) uses this back button.
If I follow your steps it will back to MyAppts screen, that mean it's wrong when I want back to the MyAppts2 screen. Please advise.
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