c# - How To Sync Timers -

c# - How To Sync Timers -

i have 2 timers in windows form app.

i want first timer1 enable button1 click.

private void button1_click(object sender, eventargs e) { timer1.enabled = true; }

what want know how following:

the first timer1 must fire once(tick once) , stop.

and sec timer2 start after 20 seconds of timer1 tick.

try :

private void button1_click(object sender, eventargs e) { timer1.interval= 20000; timer1.start(); } private void timer1_tick(object sender, eventargs e) { timer1.stop(); timer2.enabled = true; } private void timer2_tick(object sender, eventargs e) { // //you job here }

c#