public TConcreteType AddNew <TControl>(TypedControlDelegate <TControl> controlSetHandler = null) where TControl : TChildrenType, new()
{
var control = new TControl();
if (controlSetHandler != null)
{
controlSetHandler.Invoke(control);
}
Children.Add(control);
return(This);
}
public static void ExtendControl <TControlType>(TypedControlDelegate <TControlType> extensionDelegate) where TControlType : HtmlObject
{
Assert.NullArgument(extensionDelegate, "extensionDelegate");
var controlType = typeof(TControlType);
List <HtmlObjectDelegate> delegates = null;
if (!_controlsExtensions.TryGetValue(controlType, out delegates))
{
delegates = _controlsExtensions[controlType] = new List <HtmlObjectDelegate>();
}
delegates.Add(new HtmlObjectDelegate((_control) =>
{
try
{
extensionDelegate.Invoke((TControlType)_control);
}
catch (Exception ex)
{
throw new Exception("Error on control extension delegate", ex);
}
}));
_extensionDelegatesMap.Clear();
CheckControlInheritanceTree(controlType);
}
public TConcreteType AddCell(TypedControlDelegate <TCellType> setDelegate)
{
return(AddNew <TCellType>(setDelegate));
}
public static T OnDataBind <T>(this T control, TypedControlDelegate <T> handler) where T : HtmlObject
{
control.DataBindEvent += (ctrl) => handler.Invoke((T)ctrl);
return(control);
}
public static T Set <T>(this T control, TypedControlDelegate <T> handler) where T : HtmlObject
{
handler.Invoke(control);
return(control);
}
public static T OnPostRender <T>(this T control, TypedControlDelegate <T> handler) where T : HtmlObject
{
control.PostRenderEvent += (ctrl) => handler.Invoke((T)ctrl);
return(control);
}
