B4A Library [icefairy333]RootCmd library

'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.
   Dim rc As RootCmd
   Dim btninstall As Button
End Sub

Sub Activity_Create(FirstTime As Boolean)
   'Do not forget to load the layout file created with the visual designer. For example:
   'Activity.LoadLayout("Layout1")
   btninstall.Initialize("btn")
   btninstall.Text="Install Apk"
   Activity.AddView(btninstall,0,0,-2,-2)
End Sub
Sub btn_Click
   If rc.haveRoot Then
      File.Copy(File.DirAssets,"testapk.apk",File.DirRootExternal,"testapk.apk") 'copy to sdcard because the assets dir is readable only this application
      If rc.InstallApk(File.DirRootExternal&"/testapk.apk") Then
         Msgbox("install ok","success")
      Else
         Msgbox("install error","error")
      End If
   Else
      Msgbox("there is no root!","need Root")
   End If
End Sub
Sub Activity_Resume

End Sub

Sub Activity_Pause (UserClosed As Boolean)

End Sub