title: OnClient Click javascript using Freetextbox
body: <p>My javascript doesnt detect my function using Freetextbox..</p>
  
  <p>here's my code in javascript:
  I don't know if is the right code for Freetextbox.</p>
  
  <pre><code>function validateFreetextbox()
  {
  
      if(document.FTB_API["txt_Decs"].GetHtml == ''  )   
      {
          alert("Please Fill up desciption.");
          return false;
      }
      else
      {
          return true;
      }
  }
  </code></pre>
  
  <p>here's the code in my asp.net/C# button.</p>
  
  <pre><code> &lt;asp:Button ID="btn_Add" runat="server" OnClick="btn_Add_Click" Text="Add" 
  
   Width="231px" Font-Size="11px" Font-Bold="false" ForeColor="#333333"  
  
   onclientclick=" validateFreetextbox()" /&gt;
  </code></pre>