Android Question Buttons are visible before they should

grafsoft

Well-Known Member
Licensed User
Longtime User
Hi,
I have an activity with 2 buttons and 1 panel.
The app must switch the orientation to vertical.
But before everything is in position, I see the 2 buttons somewhere on the screen, maybe for just 1/4 second.
For me this is not important, but there are customers and investors who think different ...


B4X:
Sub Activity_Create(FirstTime As Boolean)
   'Do not forget to load the layout file created with the visual designer. For example:
   Activity.LoadLayout("Kamera")
   Btnclick.Visible=False
   Btngps.Visible=False
   phon.setscreenorientation (0)
   
   Panel1.Left=0
   Panel1.Top=0
   Panel1.Width=75%x
   Panel1.Height=100%y
   Btnclick.Color=Main.btncolor
   Btnclick.TextColor=Main.btntxtcolor
   Btnclick.Text="Klick"
   Btnclick.Left=Panel1.Width + 10dip
   Btnclick.Top=0%y
   Btnclick.Width=100%x - Panel1.Width - 20dip
   Btnclick.Height=20%y
   
   Btngps.Color=Main.btncolor
   Btngps.TextColor=Main.btntxtcolor
   Btngps.Width=100%x - Panel1.Width - 20dip
   Btngps.Top=100%y-Btngps.Height
   Btngps.Left=Panel1.Width + 10dip
   Btngps.Text="Warte auf" & CRLF & "GPS-Signal"
   Btnclick.Visible=True
   Btngps.Visible=True
End Sub
 

nibbo

Active Member
Licensed User
Longtime User
I would try setting visible to false in the designer or have a DoEvents after you set visible to false in your code.
 
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