private void con_resizeAllFrames_Click(object sender, EventArgs e)
{
Bitmap bitmapResize = _listFramesEdit[trackBar.Value].From();
var resize = new Resize(bitmapResize);
if (resize.ShowDialog(this) == DialogResult.OK)
{
ResetUndoProp();
Size resized = resize.GetSize();
ImageUtil.ResizeBitmap(_listFramesEdit, resized.Width, resized.Height);
pictureBitmap.Image = _listFramesEdit[trackBar.Value].From();
ResizeFormToImage();
}
resize.Dispose();
GC.Collect();
}