problem Checkboxlist population from multiple sql table column

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I Have one table Table1 which have 4 field TView,TRead,TUpdate,TDelete integer type.
these field store 1 or o .

XML

<asp:CheckBoxList ID="chkEmplyeeMaster" runat="server"
                          RepeatDirection="Horizontal" CssClass="chkclass">
                      <asp:ListItem Value="1">View</asp:ListItem>
                      <asp:ListItem Value="2">Read</asp:ListItem>
                      <asp:ListItem Value="3">Update</asp:ListItem>
                      <asp:ListItem Value="4">Delete</asp:ListItem>
                      </asp:CheckBoxList>

when any chekbox cheked then its store 1 in Sql table.

Now I have these Above column all value is 1 i need to edit checkboxlist value .
how can i populate chekboxlist from these 4 field value ,when value is 1 then checked otherwise at 0 value its show uncheck.

please help me .......................
thanks

Posted 19-Jun-11 22:35pm

mohd vaquas

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NDebata · Accepted Answer · 2011-06-19T22:44:00

Hi
Try to change the checkbox list like this

XML

<asp:CheckBoxList ID="chkEmplyeeMaster" runat="server"
                          RepeatDirection="Horizontal" CssClass="chkclass">
                      <asp:ListItem Text="View"></asp:ListItem>
                      <asp:ListItem Text="Read"></asp:ListItem>
                      <asp:ListItem Text="Update"></asp:ListItem>
                      <asp:ListItem Text="Delete"></asp:ListItem>
                      </asp:CheckBoxList>

Just create a common function like this

C#

private void SetCheckBoxListSelection(CheckBoxList cbxlist,string OptionName, bool Value)
    {
        var item=cbxlist.Items.Cast<ListItem>().Where(li => li.Text.ToLower().Equals(OptionName.ToLower())).FirstOrDefault();
        if (item != null) item.Selected = Value;
    }

Then call this function
by passing the

SetCheckBoxListSelection(chkEmplyeeMaster,"View",TView==1?true:false);