Bloom.CollectionTab.LibraryListView.btn_Paint C# (CSharp) Method

        void btn_Paint(object sender, PaintEventArgs e)
        {
            var obj = (Button) sender;
            var rect = new Rectangle
            {
                X = obj.Width - _dropdownImage.Width - 3,
                Y = obj.Height - _dropdownImage.Height - 3,
                Width = _dropdownImage.Width,
                Height = _dropdownImage.Height
            };
            e.Graphics.DrawImage(_dropdownImage, rect);
        }