private void BuildLabSelectors(DataTable labs)
{
// get a distinct list of lab types sorting ascending
var distinctLabs = (from row in labs.AsEnumerable()
let lab = row["VarName"].ToString()
where row["VarValue"].ToString().Length > 0
where row["VarDate"].ToString().Length > 0
orderby lab ascending
select lab).Distinct();
LabCheckList.DataSource = distinctLabs;
LabCheckList.DataBind();
// set default lab value
ListItem i = LabCheckList.Items.FindByText(defaultLabValue);
if (i != null)
{
i.Selected = true;
}
LabCheckList2.DataSource = distinctLabs;
LabCheckList2.DataBind();
LabCheckList2.Items.Insert(0, new ListItem(String.Empty, String.Empty));
// if (LabCheckList.SelectedValue.Length > 0) LabCheckList2.Items.Remove(LabCheckList.SelectedValue);
}
/// <summary>
/// Fills the lab test checkboxes with with distinct lab values
/// </summary>
/// <param name="ds"></param>
protected void FillLabTestCheckBox(DataSet ds)
{
var labTestList = (from lab in ds.Tables[0].AsEnumerable()
let labTest = lab["VarName"].ToString()
select labTest).Distinct();
LabCheckList.DataSource = labTestList;
LabCheckList.DataBind();
}
