// --------------------------------------------------------------------------------------------------
// Helpers
// --------------------------------------------------------------------------------------------------
private DataTable SelectComboDropdown(UiComboField uiComboField)
{
if (uiComboField != null)
{
CiComboField ciComboField = uiComboField.CiField as CiComboField;
if (ciComboField != null)
{
string sql = ciComboField.DropdownSQL;
if (!MyUtils.IsEmpty(sql))
{
DataRow drParams = uiComboField.GetState();
DataTable dt = MyWebUtils.GetBySQL(sql, drParams);
if (dt != null)
{
// Add a blank row, otherwise exception is sometimes thrown in grid view
dt.Rows.InsertAt(dt.NewRow(), 0);
}
return(dt);
}
else
{
return(MyWebUtils.ToDataTable(ciComboField.DataSource.OuterXml));
}
}
}
return(null);
}
// --------------------------------------------------------------------------------------------------
// Methods
// --------------------------------------------------------------------------------------------------
public DataTable SelectDropdown(object dropdown)
{
UiComboField uiComboField = dropdown as UiComboField;
if (uiComboField != null)
{
return(SelectComboDropdown(uiComboField));
}
UiRadioField uiRadioField = dropdown as UiRadioField;
if (uiRadioField != null)
{
return(SelectRadioDropdown(uiRadioField));
}
return(null);
}
