public static void RetrieveValues(Control container, EntityFieldDef[] fields, ExtensibleDC dc)
{
foreach (EntityFieldDef field in fields)
{
WebControl control = container.FindControl(_prefix + field.Name) as WebControl;
if (control == null)
{
continue;
}
string textValue = null;
if (control is TextBox)
{
if (!control.Enabled || !control.Visible || (control as TextBox).ReadOnly)
{
continue;
}
textValue = (control as TextBox).Text.Trim();
}
else if (control is DropDownList)
{
if (!control.Enabled || !control.Visible)
{
continue;
}
textValue = (control as DropDownList).SelectedValue;
}
else
{
continue;
}
dc.SetValue(field.Name, textValue);
}
}
static public void WriteEntityToDC(ExtensibleEntity entity, ExtensibleDC dc)
{
FieldMetadata[] fields = entity.Metadata.Fields;
for (int i = 0; i < fields.Length; i++)
{
object value = entity.GetValue(fields[i].Name);
dc.SetValue(fields[i].Name, value == null ? null : value.ToString());
}
}