How Do I Retrive A Value From Datagrid View?

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Hai friends,
I am desiging a form with datagridview.
If i click a cell in the datagridview it should display or the 1st cell value of the selected row
Thank you,
regards,
Sissy ram

Posted 25-Feb-14 18:45pm

Sissy Ram

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sandeep Nishad 26-Feb-14 1:44am

where you want to show your grid data value

Sissy Ram 26-Feb-14 1:47am

As a message box or somewherelse in the sql query

2 solutions

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Maciej Los · Answer 1 · 2014-02-25T19:55:00

Solution 2

Use DataGridView.SelectionChanged[^] event. Follow the link, use the code there provided and change it depending on your needs.

Posted 25-Feb-14 19:55pm

Maciej Los

sandeep Nishad · Answer 2 · 2014-02-25T20:07:00

You have to use Rowcommand Event

<asp:gridview id="Gemployeemaster" runat="server" backcolor="White" xmlns:asp="#unknown">
BorderColor="White" BorderStyle="Ridge" BorderWidth="2px" CellPadding="3"
CellSpacing="1" GridLines="None" onrowcommand="Gemployeemaster_RowCommand"
AllowPaging="True" Width="308px"
onpageindexchanged="Gemployeemaster_PageIndexChanged"
onpageindexchanging="Gemployeemaster_PageIndexChanging">
<footerstyle backcolor="#C6C3C6" forecolor="Black">
<rowstyle backcolor="#DEDFDE" forecolor="Black">
<columns> <asp:buttonfield commandname="Edit" headertext="Edit" text="Edit">
<pagerstyle backcolor="#C6C3C6" forecolor="Black" horizontalalign="Right">
<SelectedRowStyle BackColor="#9471DE" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#E7E7FF" />

<asp:textbox id="Tempcode" runat="server" xmlns:asp="#unknown">
And code behind

protected void Gemployeemaster_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName =="Edit")
{
Int16 num = Convert.ToInt16(e.CommandArgument);
// which data cell data you want to get in textbox or elsewhere set there position
Tempcode.Text=Gemployeemaster.Rows[num].Cells[1].Text;

}
}