Thread: how to use getResources() in setters and getters

I would like to break my app down into more java classes but not sure how to do this.

In my main class ( imgGameBoard[x] ) "is a large array of Image View's"

GameBoardClass.imgGameBoard[x].setImageDrawable(getResources().getDrawable(R.dra wable.cat_picture));

I would like to use this in my other java classes but don't know how

something like this
ImageView img[];
for (int x = 0; x < GameBoardClass.imgGameBoard.length; x++){
img[x]= GameBoardClass.imgGameBoard[x];

}
img[x].setImageDrawable(getResources().getDrawable(R.dra wable.cat_picture));

any basic example of this working would be great

All the code works but " (getResources()."
As its in red and needs some code in the bracket
To use the active.Imageview findview.by.id( main class ) in a second class

If I can't work it out I will use fragments as there built for this