How to get gridview values [Resolved]

Posted by Oswaldlily under ASP.NET on 3/13/2012 | Points: 10 | Views : 8895 | Status : [Member] | Replies : 7

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I designed gridview in followin way
<asp:gridview runat="server" id="gv" autogeneratecolumns="false">
<columns>
<asp:TemplateField HeaderText="column1">
<ItemTemplate>
<asp:Label ID="lbl1" runat="server" Text='<%#Eval("name") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>

</columns>
</gridview>

Now at codebehind while clicking "save" button i need to get these values and save into particular table
How to get these values?
I tried in following manner which fails
string a= gv.Rows[i].Cells[0].Text.ToString();

which carries empty string..but truly it contains values

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Posted by: Hmanjarawala on: 3/13/2012 [Member] Bronze | Points: 50

0	Hi, your code should be: string a= ((Label)gv.Rows.FindControl("lbl1")).Text.Tostring(); Mark this as answer, if it helps you.......... Himanshu Manjarawala Sr. Software Engineer@AutomationAnywhere http://fieredotnet.wordpress.com/ Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Swapnil on: 3/13/2012 [Member] Starter | Points: 25

0	try following, string a= ((label) gv.Rows.FindControl("lbl1")).Text; Thanks and Regards, Swapnil Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Sreekanthv5 on: 3/13/2012 [Member] Starter | Points: 25

0	try this Label lbl = (Label)row.FindControl("lbl1"); string a=lbl.text; and i think u should change eval to bind if any null values are there in db it will not give error while binding <asp:Label ID="lbl1" runat="server" Text='<%# Bind("name") %>'></asp:Label> change eval to bind . Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Patel28rajendra on: 3/14/2012 [Member] Starter | Points: 25

0	Hi Its explained above nicely but fore further information Check this Link It will definitely help you for this and also give more information about grid view http://www.dotnetspider.com/resources/43119-How-get-Grid-view-control-cell-value.aspx Thanks Rajendra Patel R D Patel Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Sksamantaray on: 3/14/2012 [Member] Silver | Points: 25

0	since you are using templatefield , your code is not working. You need to find the control i.e lbl1 in your code. you can go ahead with Himanshu. or you can also use like this: Label myLabel=gv.Rows.FindControl("lbl1"); then you can use myLabel.Text for its future use. Thanks, Sanjay Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Mayankjain0035 on: 7/27/2013 [Member] Starter | Points: 25

0	sir, i do the same as you told but there is this error "Object reference not set to an instance of an object" can you please help me... thankyou Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Mayankjain0035 on: 7/27/2013 [Member] Starter | Points: 25

0	sir, this code show red line below the FindControl please help me Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

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