how to get textbox data from GridView?

Question

I create GridView, and row have textbox like this.

<asp:TemplateField HeaderText="00-03">
    <ItemTemplate>
        <asp:TextBox ID="Text1"  runat="server" Text='<%# Bind("p1") %>'></asp:TextBox>
    </ItemTemplate>
</asp:TemplateField>

I type in the textbox, and try this code to get the data

TextBox1.Text = targetgridview.Rows[0].Cells[3].Text;

but i get empty

before this textbox,they have three Label,but when use Cells[0] or Cells[1]..Cells[3],i get data

i don't why i can get data from Label, but can't get data form textbox

Tim Schmelter · Accepted Answer · 2016-12-07 12:12:02Z

1

If you use TemplateFields with real controls you have to use GridViewRow.FindControl("ID") to get the reference to the control:

TextBox Text1 = (TextBox) targetgridview.Rows[0].FindControl("Text1");
TextBox1.Text = Text1.Text;

answered Dec 7, 2016 at 12:12

Tim Schmelter

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