how to do 2nd time leave textbox show messagebox

Question

please help me

Ranjit Powar · Answer

Maintain global leave count on form. And increment it in textbox leave event and check count. 1. Declare global count in class as int count=0; 2. In textbox leave event write below code count++; if(count==2) { MessageBox.Show(); } If it helps you select as correct answer.

ali tuncer · Answer

Textbox has a leave event check this link for more info: http://www.homeandlearn.co.uk/csharp/csharp_s9p4.html You could use a global variable to count how many times it gets fired.

Manas Mohapatra · Answer

Hi Please describe your question more.