c# - detecting in form1 that form2 is closed -
i trying detect form2 closed in form1. have far
private void addstagebtn_click(object sender, eventargs e) { form2 form2 = new form2(); form2.showdialog(); if (form2.isdisposed) { messagebox.show("it closed!"); } } any suggestions? again!
adhere formclosed event of form2.
wherever create do:
form2.formclosed += new formclosedeventhandler(form2_formclosed); then create method:
void form2_formclosed(object sender, formclosedeventargs e) { // whatever want here } you'll want use .show() instead of .showdialog() if want able use either form, otherwise form1 unavailable until form2 closed (which assuming not behavior looking for).
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