private void PanelSizer_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
iDragging = true;
iLastMouseLocation = PanelSizer.PointToScreen(new Point(e.X, e.Y));
iStartSize = Size;
}
}
private void PanelSizer_MouseMove(object sender, MouseEventArgs e)
{
if (iDragging)
{
Point current = PanelSizer.PointToScreen(new Point(e.X, e.Y));
Point delta = new Point(current.X - iLastMouseLocation.X, current.Y - iLastMouseLocation.Y);
Size = new Size(iStartSize.Width + delta.X, iStartSize.Height + delta.Y);
}
}
