Add row in GridView at runtime

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I have a grid view with two columns, the first one is a template field containing an Image, the second column is a template field containing a radiobutton.

I have a button when clicked I want to Add new row with a new image, I want to do this via code at run time i tried

MyGridView.Rows.Add();

but it's not working, a compilation error comes up.
below the code:

ASP.NET

<asp:GridView ID="grd" runat="server" CellPadding="20" ForeColor="#333333" GridLines="None" CellSpacing="10" AutoGenerateColumns="False">
        <AlternatingRowStyle BackColor="White" />
        <Columns>
            <asp:TemplateField>
                <ItemTemplate>
        <asp:Image ID="Image1" runat="server" ImageUrl="~/images/logo.png" />
    </ItemTemplate>
            </asp:TemplateField>
            <asp:TemplateField HeaderText="Main">
                <ItemTemplate>
                    <asp:RadioButton ID="rbt" runat="server" GroupName="Main" OnClick="javascript:Selrdbtn(this.id)" />
                </ItemTemplate>
            </asp:TemplateField>
        </Columns>
        </asp:GridView>
        <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="add" />

Posted 16-Jul-13 23:09pm

Hend Riad

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Dheeraj_Gupta 17-Jul-13 5:16am

can you provide the error...

Hend Riad 17-Jul-13 5:22am

'System.Web.UI.WebControls.GridViewRowCollection' does not contain a definition for 'Add' and no extension method 'Add' accepting a first argument of type 'System.Web.UI.WebControls.GridViewRowCollection' could not be found.

2 solutions

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Dheeraj_Gupta · Answer 1 · 2013-07-16T23:28:00

Solution 1

As per your requirement.

Please refer following link..

NewRow GridView[^]

Mark it as answer if suffice your query.

Posted 16-Jul-13 23:28pm

Dheeraj_Gupta

Comments

Hend Riad 17-Jul-13 5:34am

Thanks for your reply, but it's complicated, is there another way simple more to add new row at run time ?

Dheeraj_Gupta 17-Jul-13 5:50am

Dear there is no method like this.
MyGridView.Rows.Add();

instead you need to pass the GridViewRow object to the Add method.

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) · Answer 2 · 2013-07-17T00:07:00

Solution 2

Refer - Adding a New Row in GridView[^].

It gives a simple example of adding a row to GridView.
Please follow that and make necessary modification to complete your task.

Posted 17-Jul-13 0:07am

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)