c# - Form2.ShowDialog doesn't pause Form1 -

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i have weird problem. whenever call second form first 1 doesn't pause

private void bhelp_click(object sender, eventargs e) {    helpmenu = new help(this);    helpmenu.showdialog(); }

i have progress bar , timers keep ticking while help still being shown. if not way pause form anyway how can ? im pausing timers in order make pausing


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