((LinearLayout.LayoutParams) view.getLayoutParams()).setMargins(0,0,0,0);

               {or}

((LinearLayout.LayoutParams) view.getLayoutParams()).topMargin = 5;

OR

You can create a LayoutParams variable and set margins to it. And set LayoutParams back to the view. as below

LinearLayout.LayoutParams parmas = (LinearLayout.LayoutParams) holder.imageView.getLayoutParams();
            parmas.setMargins(0,5,0,0);
            holder.imageView.setLayoutParams(parmas);

OR

You can use it in more generic way without specifying the particular Layout.

If the view is inside RelativeLayout.

RelativeLayout.LayoutParmas

Or you can use generic ViewGroup.MarginLayoutParams without specifying parent

if (view.getLayoutParams() instanceof ViewGroup.MarginLayoutParams) {
        ViewGroup.MarginLayoutParams mp = (ViewGroup.MarginLayoutParams) view.getLayoutParams();
        mp.setMargins(0,5,0,0);
        view.requestLayout();
    }

The post Change margin of a view programmatically? appeared first on MaXEster Technologies | Technical Blog.