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GlobaLevel
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asp.net - issue with onrowdataboun=".." causes only only 1 row to pull when there are many rows to pull

Whne I add this to the gridview...
onrowdatabound="GridView1_RowDataBound"

it only pulls 1 row..

when I delete it form the gridview..it pulls all rows...rather odd...
Protected Sub GridView1_RowDataBound(ByVal sender As System.Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound
   
        Try
            If e.Row.RowType = DataControlRowType.DataRow Then
                Dim itemId As String = Me.GridView1.DataKeys(i).Value
                Dim hf As HiddenField = CType(e.Row.FindControl("HF_itemId"), HiddenField)
                hf.Value = itemId
                Session("Game_id" & i) = hf.Value
                i = i + 1
                             
      
            End If
        
        Catch ex As Exception
            Throw ex
        End Try
        End Sub



' ====


  <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="Game_Id"
        CellPadding="4" ForeColor="#333333" onrowdatabound="GridView1_RowDataBound" onrowupdated="chkD2Status_CheckedChanged"      
        AllowPaging="True" AllowSorting="True" Height="200px" Width="900px" 
        Font-Size="Small" style="margin-right: 57px">
            <RowStyle BackColor="#EFF3FB" />
            <Columns>
                <asp:BoundField DataField="Game_Time" HeaderText="Game Time" ReadOnly="True" 
                    SortExpression="Game_Time" />
                <asp:TemplateField HeaderText="Away Team/Home Team">
                    <ItemTemplate>
                        <asp:Label ID="Label5" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"home_team") %>' CssClass="MakePicks_col_2_sec_1" ></asp:Label>
                        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;
                        <asp:Label ID="Label6" runat="server" Text="@" Font-Bold="True" CssClass="MakePicks_col_2_sec_2" ></asp:Label>
                        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <b>
                        <asp:Label ID="Label7" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"away_team") %>' CssClass="MakePicks_col_2_sec_3" ></asp:Label>
                        </b>
                        <br />
                        <b>
                        <asp:CheckBox ID="CheckBox1" runat="server"  Text='<%#DataBinder.Eval(Container.DataItem,"home_team_spread") %>' CssClass="MakePicks_col_2_sec_1"></asp:CheckBox>
                      
                        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
                        <asp:CheckBox ID="CheckBox2" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"away_team_spread") %>' CssClass="MakePicks_col_2_sec_3"></asp:CheckBox>
               
                        <br />

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ASP.NET.NET ProgrammingVisual Basic.NET

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GlobaLevel

8/22/2022 - Mon
ASKER CERTIFIED SOLUTION
gery128

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cubaman_24

Hello:
Why you catch the exception to just rethrow it? This is a bad practice.
What about loggin the exception? At least, use Debug.Write(ex)

GlobaLevel

ASKER
What you see when you debug? Put breakpoint on rowdatabound method and see if it loops thru all the datatable rows or what happens exactly.
>>>It is looping thru the onRowDataBound event...but it throws an error:

Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
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