Android Question How to show system bar in full size screen

[Richard Goh]

Hi, How can I display the top system bar on the full screen mode? Searched around found below but the system bar will hide again.

https://www.b4x.com/android/forum/threads/full-screen-immersive-mode-android-4-4.35634/#post-209100
https://www.b4x.com/android/forum/threads/remove-material-action-bar-shadow.67640/

 

[Erel]

Do you mean immersive mode?

 

[Richard Goh]

As attached picture. Is it an immersive mode?

 

[Erel]

Set #IncludeTitle: False
It will hide the title and keep the system bar.

 

[Richard Goh]

Hi Erel,
It's does show and with default color.
How can I set the bar color to red? I did set using Activity.TitleColor = Colors.Red but not working.
Due to the requirements I need to set it to red color.
Thank you.

 

[Richard Goh]

Hi Erel, I got it by using below code. thanks.

Sub SetStatusBarColor(clr As Int)
   Dim p As Phone
   If p.SdkVersion >= 21 Then
     Dim jo As JavaObject
     jo.InitializeContext
     Dim window As JavaObject = jo.RunMethodJO("getWindow", Null)
     window.RunMethod("addFlags", Array (0x80000000))
     window.RunMethod("clearFlags", Array (0x04000000))
     window.RunMethod("setStatusBarColor", Array(clr))
   End If
End Sub

 

[Erel]

How can I set the bar color to red?

You should start a new thread for a new question.