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I am trying to get selected grid row values using this code but some errors occur.

C#
 protected void list_products_RowCommand(object sender, GridViewCommandEventArgs e)
{
     int RowIndex_ = int.Parse(e.CommandArgument.ToString());

     for (int i = 0; i < list_products.Rows.Count; i++)
        {
            if (RowIndex_ == i)
            {

                GridViewRow selectedRow = list_products.SelectedRow;
                product objproduct = new product();
                objproduct.userid = Convert.ToString(Session["id"]);
                this.Label5.Text = list_products.SelectedRow.Cells[2].Text;
                objproduct.productid = list_products.SelectedRow.Cells[2].Text;
                objproduct.product_name = list_products.SelectedRow.Cells[3].Text;
                objproduct.product_quantity = list_products.SelectedRow.Cells[4].Text;
                objproduct.product_type = list_products.SelectedRow.Cells[5].Text;

            }
            else
            { this.Label4.Text = "cant be select"; }
}
Posted
Updated 22-Jul-10 5:03am
v3
Comments
E.F. Nijboer 22-Jul-10 7:03am
   
and what would this error be? and do you know where? which line?
Sandeep Mewara 22-Jul-10 7:05am
   
Use PRE tags to format code part. It makes the question readable.
Sunasara Imdadhusen 22-Jul-10 8:12am
   
Please provide error description, so I can easily identify where you are wrong :)
am.net 22-Jul-10 9:28am
   
I think u r in wrong way, u r accessing e.CommandArgument and want to access row index, how is possible.
first u sure that u send something with e.CommandArgumen.
access e.rowindex, will help u.
Dalek Dave 22-Jul-10 11:04am
   
Edited for minor spelling.
Also, am.net do not use text speak, it is rubbish.

1 solution

here is the grid also see the error message at the end..please also you can suggest me better solution and for updating row in inline editing...
thanks in advance




<asp:GridView ID="list_products" runat="server" AutoGenerateColumns="False"
AllowPaging="True" PageSize="5"
Width="929px" AutoGenerateSelectButton="True"
onselectedindexchanged="list_products_SelectedIndexChanged"
onrowcommand="list_products_RowCommand"
onrowdatabound="list_products_RowDataBound">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButton ID="select" runat="server" CommandName="Select" CommandArgument='<%#Eval("product_id")%>' >Select</asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="id"><EditItemTemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%#Eval("product_id")%>' Visible="false"></asp:TextBox></EditItemTemplate>
<ItemTemplate><asp:Label ID="Label11" runat="server" Text='<%#Eval("product_id")%>'></asp:Label></ItemTemplate>

</asp:TemplateField>

<asp:TemplateField HeaderText="Product Name"><EditItemTemplate>
<asp:TextBox ID="TextBox2" runat="server" Text='<%#Eval("product_name")%>' Visible="false"></asp:TextBox></EditItemTemplate>

<ItemTemplate><asp:Label ID="Label12" runat="server" Text='<%#Eval("product_name")%>'></asp:Label></ItemTemplate>

</asp:TemplateField>

<asp:TemplateField HeaderText="Quantity"><EditItemTemplate>
<asp:TextBox ID="TextBox3" runat="server" Text='<%#Eval("quantity")%>' Visible="false"></asp:TextBox></EditItemTemplate>
<ItemTemplate><asp:Label ID="Label13" runat="server" Text='<%#Eval("quantity")%>'></asp:Label></ItemTemplate>
</asp:TemplateField>

<asp:TemplateField HeaderText="Type"><EditItemTemplate>
<asp:TextBox ID="TextBox4" runat="server" Text='<%#Eval("type")%>' Visible="false"></asp:TextBox></EditItemTemplate>
<ItemTemplate><asp:Label ID="Label14" runat="server" Text='<%#Eval("type")%>'></asp:Label></ItemTemplate>
</asp:TemplateField>


</Columns>

<AlternatingRowStyle BackColor="#FF99CC" />

</asp:GridView>

-------------------------------
error::


Error 9 'System.Web.UI.WebControls.GridViewCommandEventArgs' does not contain a definition for 'RowIndex' and no extension method 'RowIndex' accepting a first argument of type 'System.Web.UI.WebControls.GridViewCommandEventArgs' could be found (are you missing a using directive or an assembly reference?) D:\Projectz\attendace\Products.aspx.cs 72 64 D:\Projectz\attendace\
   
v2
Comments
Sandeep Mewara 22-Jul-10 12:14pm
   
Reason for my vote of 1
Not an answer. Should have used 'Improve Question' to edit/update it.
Shining Legend 23-Jul-10 0:16am
   
First of all you will get selected row for gridview only if the command name is select. moreover do you have datakey names set for the girdview.

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