c# - Cannot disable beep sound on textbox keydown event -


below code disabling beep sound when press "enter" on textbox keydown() event:

if (e.keycode == keys.enter) {     e.suppresskeypress = true;     savedata();     e.handled = true; }

but keeps beeping when press "enter" on textbox. doing wrong?

sorry, realised have messagebox displaying.

what can have timer , have fire off savedata() method.

private void timer1_tick(system.object sender, system.eventargs e) {     timer1.enabled = false;     savedata(); }

then in textbox keypress event, this:

if (e.keycode == keys.enter) {     e.suppresskeypress = true;     timer1.enabled = true; }

that seems work...


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