private void HBarValueChanged (object sender, EventArgs e)
{
if (initializing_scrollbars)
return;
if (hbar.Value == hbar_value)
return;
lock_sizing = true;
try {
int diff = hbar_value - hbar.Value;
foreach (Form child in Controls) {
child.Left += diff;
}
} finally {
lock_sizing = false;
}
hbar_value = hbar.Value;
}