Android Question Button keeps over the graph

[Alberto Michelis]

Hi, I have an activity with some drops, etc to draw a graph, the graph is drawn when the user clicks on a button.
When the graph appears the button stays over the graph, other views stays in the background but this button no.
Why?
please see pics.

 

[LucaMs]

Designer - Move the button to the bottom of the "Views tree".

 

[Alberto Michelis]

Its just moved to the last position.
The graph is not a view in the designer.

 

[LucaMs]

The graph is not a view in the designer.

Sub SetElevation(v As View, e As Float)
    Dim jo As JavaObject
    Dim p As Phone
  
    If p.SdkVersion >= 21 Then
        jo = v
        jo.RunMethod("setElevation", Array As Object(e))
    End If
End Sub

Try passing to it 4 (e) or more (and your button, of course)

 

[Alberto Michelis]

same problem

 

[LucaMs]

same problem

Probably the button is not placed directly on the Activity; use that SetElevation passing to it the "top level parent" of the button. OR INCREASE the "e" parameter, pass 10 to the routine.

 

[LucaMs]

Sorry, I was doing too much things. You have the opposite problem!!!

If other views disappear, you should check where they are etc.
Anyway, you can increase the elevation of the graph, using that routine.

 

[Alberto Michelis]

it works elevating the graph.
Thanks!