c# with Linq help getting box checked in database

[C# Programming]

Have problem with getting check box in database checked when a current part of admin is approved or not approved here some code.


protected void ApproveAdvertiser()
{
//Add Code to add/edit/delete events (Possible case statement goes here?)
DataService ds = new DataService(int.Parse(ConfigurationManager.AppSettings["ConnStr"]));

Advertiser adv = new Advertiser();
adv.AdvertiserId = 0;

ind_approved.Checked = adv.Approver;
ds.approveAdvertiser(adv, ValuePassedIn);

Response.Redirect("Advertisers.aspx");
}

protected void BDelete_Click(object sender, EventArgs e)
{
if (RBLFunctions.SelectedValue.Equals("Delete"))
{

DeleteAdvertiser();
Response.Redirect("Advertisers.aspx");
}
else
{
if (RBLDelete.SelectedValue.Equals("Yes"))
{
//ApproveAdvertiser(true);
}
else
{
//ApproveAdvertiser(false);
}
Response.Redirect("Advertisers.aspx");
}
}