Click here to Skip to main content
Rate this: bad
good
Please Sign up or sign in to vote.
See more: C#3.0
My previous post on this topic have been answered successfully.However when i access the method in the master page a error pops up saying object reference not set to an instance of an object..Heres the code
 
public bool CheckErrors()
   {
       Page.Validate(valSummary.ValidationGroup);//error is in this line
       if (!Page.IsValid)
       {
           update.Update();
           modalPopupEx.Show();
           return false;
       }
       return true;
   }
 
my call to the method from the other form is
 
protected void ImageButton2_Click(object sender, ImageClickEventArgs e)
    {
        SiteMaster master = (SiteMaster)this.Master;
        if (master.CheckErrors())
        {
            GridView2.Visible = false;
            gvsearch.Visible = true;
 
            string search = txtsearch.Text.ToString();
            gvsearch.DataSource = DataBase2.myProcedureName(search);
            gvsearch.DataBind();
        }
    }
Thanks
Posted 29-Aug-12 19:27pm
Comments
Ravi Sant at 30-Aug-12 3:48am
   
can you debug or add breakpoint at check, if valSummary actually has a value. I guess it is null (thus not accesible at error line).
BillWoodruff at 31-Aug-12 7:32am
   
What on earth is ".Master" ? What is "Page" ? If this is an ASP.NET question, please tag the question.
 
You can also add a link to the previous question to this question in case the "successful," you say, answer might give us a clue what you are asking here.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)



Advertise | Privacy | Mobile
Web03 | 2.8.141220.1 | Last Updated 30 Aug 2012
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100