Gridview UpdateProblem

How to Update the values in gridview if it shows old values....

 FillData();
           
            GridViewRow gr1 = (GridViewRow)dgrData.Rows[e.RowIndex];
             
            TextBox tCategory=(TextBox)gr1.FindControl("txtCategory");
         
            //DataBind();
            string update = "update category set category='" + tCategory.Text + "' where cat_id=" + dgrData.DataKeys[e.RowIndex].Values[0].ToString() + "";
sarang8180Asked:
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Obadiah ChristopherConnect With a Mentor Commented:
You should call the code to retrieve the data after the call to update is complete. This way, the textbox value will be stored in the Database.

If I've got it completely wrong, please post some more of the code... i.e. how are you binding the code. update code.. etc..
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deepu chandranCommented:
Hi,

Call the Load Grid function again,that means

1) Get the data from the DB
2) the List/Dataset/Datatable assign to Grid.Datasource
3) call Grid.Databind() again

-- Deepu
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Pratima PharandeCommented:
here you will get some good examples

http://forums.asp.net/t/1255252.aspx/1
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sarang8180Author Commented:
if i call the data from database again and bind to gridview,it shows old data in textbox of gridview.

If i don't call,keep it in !IsPostBack.Then Gridview vanishes on click of update link
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