Android Question switch between portrait vs lanscape problem

[samannnn]

i have some activity with portrait and two activities that i set landscape with this code:

Sub Globals
    Dim ph1 As Phone
End Sub

Sub Activity_Create(FirstTime As Boolean)
    ph1.SetScreenOrientation(0) '-1 Unspecified, 0 - Landscape, 1 - Portrait
End Sub

when i switch from on landscape activity to another landscape activity, first it switch to portrait and then goes to landscape Orientation.
how can i handle this problem?

tnx for your replies.

 

[samannnn]

in attach a small gif to show problem.

 

[samannnn]

i found the solution:

Better solution when you don't need to make the changes at runtime: https://www.b4x.com/android/forum/t...-of-an-activity-reflection.52169/#post-326665

SetActivityAttribute(Main, android:screenOrientation, "portrait")
SetActivityAttribute(Extra, android:screenOrientation, "landscape")