Android Question Inline java code problem

[Jerryk]

I found java code here for getting the height of ToolBar and StatusBar. I should note that I am not a Java expert.

#If JAVA
import android.view.Window;
import anywheresoftware.b4a.BA;
import anywheresoftware.b4a.BA.ActivityObject;

public int StatusBarHeight(){
        int result = 0;
        int resId = BA.applicationContext.getResources().getIdentifier("status_bar_height", "dimen", "android");
        if (resId > 0) {
            result = BA.applicationContext.getResources().getDimensionPixelSize(resId);
        }
        return result;
    }

public int TitleBarHeight(BA ba) {
        int viewTop = ba.activity.getWindow().findViewById(Window.ID_ANDROID_CONTENT).getTop();
        return (viewTop - StatusBarHeight());
    }
#End If

The function for geting the StatusBar height works.

    Private nativeMe As JavaObject
...
    nativeMe = Me


Sub StatusBarHeight As Int
    Dim id As Int = nativeMe.RunMethod("StatusBarHeight", Null)
    Return id
End Sub

In the function for geting the height of the TitleBar, I don't know what to put in the RunMethod function parameter, which is represented in the Java function by "BA ba"

Sub TitleBarHeight As Int
    Dim id As Int = nativeMe.RunMethod("TitleBarHeight", ???)     -  witch parameter
    Return id
End Sub

 

[Sagenut]

Not sure but.... The status bar and the soft touch commands bar (I think this is what you are taking about) should be 48dip each.

EDIT
I realized that is TitleBar, so probably you mean the bar with the name in B4APages.

 

[walterf25]

Sub TitleBarHeight As Int Dim id As Int = nativeMe.RunMethod("TitleBarHeight", ???) - witch parameter Return id End Sub

should also be null.

 

[Jerryk]

should also be null.

Calling with a Null parameter will trigger an error because the java function expects a BA ba parameter

 

[Daestrum]

Try using 'Me' as the parameter.

 

[Jerryk]

I think I found a solution (I'll test it)

Sub TitleBarHeight As Int
    Dim id As Int = nativeMe.RunMethod("TitleBarHeight", Array(GetBA))
    Return id
End Sub

Sub GetBA As Object
    Return nativeMe.RunMethod("getBA", Null)
End Sub

 

[walterf25]

Calling with a Null parameter will trigger an error because the java function expects a BA ba parameter

You're right sorry I missed the ba parameter.