Screen Switching


#1

Their are three screens in my app . And thier is one button in screen1 and screen2 . When we click that button we will come to Screen3 . I want to know that how will i do this =When we will press back button, we will get back to that screen from which we come here . e.g we come from screen 1 then we will return to screen 1 if we come from screen 2 to screen 3 we will return to screen 2

plzz Help me !!!

Test.aia (2.1 KB)


I have a problem in using Web Veiwer
#2

Hi! you can use something like this pictures


#3

Don’t forget to close the old screen before opening a new one:

close screen


#4

Then what happen If we come to screen 2 to screen 3 . Because when we press back it will take us to screen 1


#5

That’s just a screenshot, you’ll need to modify the string depending on names of the screens you want to open.


#6

What you need to do is pass a variable value from the screen you left. Each screen will pass a different value for the variable as it closes down.
When you press the “Back” button", you fire an if statement and based on it you go to the relevant screen.


#7

store the screen name in TinyDB before switching to another screen
then in the BackPressed event read the screen name from TinyDB to open that screen

Taifun