• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 220
  • Last Modified:

Check with JavaScrip then PostBack

I have a button that will postback and perform code behind functions but what I want to do is check to see if my txtTitle box is emty first and if it is, alert the user and if not go ahead an do the postback. Can anyone show me how to do this one? THanks
0
wilcor14
Asked:
wilcor14
1 Solution
 
jeebukarthikeyanCommented:
hi,

function Go()
{
    var txt= document.getElementById('txtTitle').value;
    if(txt=='' )
    {
      alert('Title should not be null')
      return false;
    }  
    else
    {
      __doPostBack('','');
      return true;
    }
}

b u d d h a
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Upgrade your Question Security!

Your question, your audience. Choose who sees your identity—and your question—with question security.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now