Hello, I have a service that starts an activity called "ScreenShot", when it calls it, it opens and takes the screenshot but its always just a blank black picture. I dont know whats happening, i've tried to make it translucent but that doesn't work either. Could someone help?
#Region Module Attributes #FullScreen: True #IncludeTitle: False #End Region 'Activity module Sub Process_Globals 'These global variables will be declared once when the application starts. 'These variables can be accessed from all modules. End Sub Sub Globals 'These global variables will be redeclared each time the activity is created. 'These variables can only be accessed from this module. End Sub Sub Activity_Create(FirstTime As Boolean) TakeScreenshot End Sub Sub Activity_Resume End Sub Sub Activity_Pause (UserClosed As Boolean) End Sub Sub TakeScreenshot Dim Obj1, Obj2 As Reflector Dim bmp As Bitmap Dim c As Canvas Obj1.Target = Obj1.GetActivityBA Obj1.Target = Obj1.GetField("vg") bmp.InitializeMutable(Activity.Width, Activity.Height) c.Initialize2(bmp) Dim args(1) As Object Dim types(1) As String Obj2.Target = c Obj2.Target = Obj2.GetField("canvas") args(0) = Obj2.Target types(0) = "android.graphics.Canvas" Obj1.RunMethod4("draw", args, types) Dim Out As OutputStream Out = File.OpenOutput(File.DirRootExternal, "snap.png", False) bmp.WriteToStream(Out, 100, "PNG") Out.Close Activity.Finish End Sub