Java Question R.Layout and findViewById(R.id.surface_view)

[hears]

i want in libary get my resourceID from B4A Visual Designer,after give to my library.
because in libary have "findViewById" function,he need this id.
the under code not work now ,when i give resourceName=1 the resourceId=1
it is from this post in 2012 :
https://www.b4x.com/android/forum/threads/r-layout-and-findviewbyid-r-id-surface_view.19370/#content
if i give 99999,the resourceId=99999
if give other english name all is 0

setContentView(R.layout.videoview);
mVideoView  = (VideoView) findViewById(R.id.surface_view);

//for my project, I had to change it into:

vitamioExt = (VideoView) findViewById(R.id.surface_view)

and i have tried this ,not work too.

 BA.applicationContext.getResources().getIdentifier("mediacontroller_seekbar", "drawable", BA.packageName);

 

[Erel]

It will not work. Pass the view to your library as a parameter.