Hello,
I am having difficulties trying to use a checkbox in a datagrid. the checkbox is not
binded to any table column. Obviously i am populating the datagrid with some records,
but the first column (the checkbox) is not part of the dataset. I just want the user
to check on the checkbox if the record needs to be deleted. My problem is that even
if the box is checked, when I try to capture the value with the
"btnDeleteSelectedClicked" event is always "false". Also as soon as I click on the
"Delete" link button in the datagrid footer, all the checkboxes in the grid return to
"false". What am I doing wrong... please help
TIA,
Victor
'*** This is my html ****
<asp:datagrid id="dgrTimeOffList" runat="server"
OnSelectedIndexChanged="SelectionIndexChanged"
OnPageIndexChanged="PageIndexChanged"
AllowPaging="True" ForeColor="#004477"
Font-Size="X-Small" Font-Names="Verdana,Arial,Helvetica,sans-serif"
BorderWidth="1px" BorderColor="Black" BorderStyle="Solid"
GridLines="None" CellSpacing="2" CellPadding="2"
ShowFooter="True" Width="600px" Height="150px" PageSize="10">
<SelectedItemStyle BorderStyle="Solid" BorderColor="#E0E0E0"
BackColor="Silver"> </SelectedItemStyle>
<AlternatingItemStyle BackColor="PaleGoldenrod">
</AlternatingItemStyle>
<HeaderStyle Height="20px" BackColor="#999999">
</HeaderStyle>
<Columns>
<asp:TemplateColumn HeaderText=Select>
<ItemTemplate>
<center>
<asp:CheckBox ID=DeleteThis Runat=server>
</asp:CheckBox>
</center>
</ItemTemplate>
<FooterTemplate>
<asp:LinkButton ID=btnDeleteSelected OnClick="btnDeleteSelectedClicked" Runat=server>
Delete
</asp:LinkButton>
</FooterTemplate>
</asp:TemplateColumn>
</Columns>
<PagerStyle PageButtonCount="3" Mode="NumericPages">
</PagerStyle>
</asp:datagrid>
'**** This is my code ****
Public Sub btnDeleteSelectedClicked(ByVal sender As Object, ByVal e As
System.EventArgs)
Dim intCount As Integer
Dim _item As DataGridItem
Dim cbxDelete As CheckBox
For intCount = 0 To dgrTimeOffList.Items.Count - 1
_item = dgrTimeOffList.Items(intCount)
cbxDelete = _item.FindControl("DeleteThis")
If cbxDelete.Checked Then
Response.Write(cbxDelete.Checked.ToString)
End If
Next
End Sub
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