Question

Is it possible to add the ListItem values in the code-behind within a for loop?

If so, what is it?

Here is my current code:

rblContentTypesGetAll.Items.Clear();
for (int i = 0; i < dt.Rows.Count; i++)
{
  rblContentTypesGetAll.Items.Add(dt.Rows[i]["contentType"].ToString());
}

Answer 1

rblContentTypesGetAll.Items.Clear();
for (int i = 0; i < dt.Rows.Count; i++)
{
  rblContentTypesGetAll.Items.Add(new ListItem(dt.Rows[i]["contentType"].ToString(),dt.Rows[i]["ID"].ToString());
}

Needed to add new ListItem and then comma-separate them.