Lockable screen

FMX
1

Has anyone any ideas on how to get an FMX screen without the 3 little buttons at the bottom? I am trying to set up a lockable screen which will not be creamed by being in somebody’s sweaty pocket for several hours, and while I can set up a screen which cannot otherwise get obliterated, the buttons at the bottom are still available and wreck the programme.

2

This is what I found when I searched for “delphi fmx android full screen”:

To achieve full-screen in Delphi FMX for Android, set

Form.FullScreen to True, select a “No TitleBar” theme in Project Options, and for modern Android, use TJView.JavaClass.SYSTEM_UI_FLAG_IMMERSIVE_STICKY to hide the status and navigation bars. For comprehensive control, utilize Androidapi.Helpers to adjust window flags via SetSystemUiVisibility.

Might help ?

3

Some help, thanks. Gets rid of the bar with buttons at the bottom of the screen, but this can still be brought back by swiping down from the top. I put TJView etc in, but it does not know what a TJView is. What do I need to include in the USES to find this?

4

Googling “delphi fmx TJView“ mentions

Androidapi.JNI.GraphicsContentViewText

5

Thanks. Your googling is better than mine!!!