public void BindFormView(FormView fv, List <WACParameter> parms, MasterDetailDataObject.ItemGetterDelegate _getItem)
{
try
{
fv.DataKeyNames = ListSource.DataKeyNames;
fv.DataSource = ListSource.GetSingleItemList(parms, _getItem);
fv.DataBind();
}
catch (Exception ex) { WACAlert.Show(ex.Message + " In " + this.ToString() + ".BindFormView", 0); }
}
public void ReturnToViewMode(WACFormControl form)
{
FormView fv = WACGlobal_Methods.FindControl <FormView>(form);
fv.ChangeMode(FormViewMode.ReadOnly);
fv.DataSource = ListSource.GetSingleItemList();
fv.DataBind();
ShowModal(form, true);
ContentStateChanged(form);
}
public bool Delete <T>(List <WACParameter> parms)
{
bool result = false;
try
{
if (UserAuthorized("Delete", AuthorizationArea))
{
IList li = ListSource.GetSingleItemList(parms, DataProvider.GetItem);
T item = (T)li[0];
((IWACDataProvider <T>)DataProvider).Delete(item);
ListSource.RemoveItemFromViewlist <T>(item);
result = true;
}
}
catch (Exception ex)
{
WACAlert.Show("Delete failed: " + ex.Message + " In " + this.ToString() + ".Delete", 0);
}
return(result);
}