Back arrow in App -> first page on phone
lazarus / 43-Android

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biologic · 2025-11-05 21:09

How can I go to the screen where the app icon is when I press
the back arrow? Now, pressing the back arrow takes me to
the phone's main screen.

Thank you.

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dseligo · 2025-11-06 00:04

I had the same problem, but I can't replicate it now. I tried it with
several LAMW apps on my phone (and 2 apps on another phone, where USB
debugging is not enabled) but none returns to the home screen when
pressing back arrow.
I also checked my LAMW notes, but I didn’t find anything related to
this issue.

Sorry I couldn't be more helpful.

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nicelybrewed · 2025-11-06 07:17

I think you need to use mute after your code to stop it doing that in
the OnSpecialKeyDown event of your Form/Module.

Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i procedure
TAndroidModule1.AndroidModule1SpecialKeyDown(Sender: TObject; keyChar:
char; keyCode: integer; keyCodeString: string; var mute:
boolean);begin if (KeycodeString = 'KEYCODE_BACK') then  begin  
 [Your code here]   mute := true;  end;end;