private void rbOld_MouseDown(object sender, MouseEventArgs e)
{
rbOld.Select();
OldLineNumberTextBox.DeselectAll();
rbOld.AutoWordSelection = true;
rbOld.AutoWordSelection = false;
}
private void rbOld_VScroll(object sender, EventArgs e)
{
if (!loading)
{
OldLineNumberTextBox.Text = "";
AddLineNumbers(false);
OldLineNumberTextBox.Invalidate();
int nPos = GetScrollPos(rbOld.Handle, (int)ScrollBarType.SbVert);
nPos <<= 16;
uint wParam = (uint)ScrollBarCommands.SB_THUMBPOSITION | (uint)nPos;
SendMessage(rbNew.Handle, (int)Message.WM_VSCROLL, new IntPtr(wParam), new IntPtr(0));
}
}