AspectRaw Class Template Reference
[Aspect Classes]

Aspect class used by Widgets that can handle "raw" events. More...

Inherited by WidgetButton, WidgetCheckBox, WidgetComboBox, WidgetCoolbar, WidgetDataGrid, WidgetDateTimePicker, WidgetGroupBox, WidgetMDIParent, WidgetProgressBar, WidgetRadioButton, WidgetSlider, WidgetSpinner, WidgetSplitter, WidgetStatic, WidgetStatusBar, WidgetTabSheet, WidgetTextBox, WidgetTextBox< EventHandlerClass, MessageMapPolicy >, WidgetTextBox< EventHandlerClass, MessageMapPolicy, SmartWin::RichTextBox< EventHandlerClass, MessageMapPolicy > >, WidgetTextBox< Parent, MessageMapPolicy >, WidgetToolbar, WidgetTreeView, WidgetWindowBase, WidgetWindowBase< EventHandlerClass, SmartWin::MessageMapPolicyDialogWidget >, WidgetWindowBase< EventHandlerClass, SmartWin::MessageMapPolicyModalDialogWidget >, and WidgetWindowBase< EventHandlerClass, unUsed >.

List of all members.

Public Member Functions
void	onRaw (typename MessageMapType::itsHresultFunctionTakingLparamWparam eventHandler, const Message &msg)
	Setting the member event handler for a "raw" event.

---

Detailed Description

template<class EventHandlerClass, class WidgetType, class MessageMapType>
class SmartWin::AspectRaw< EventHandlerClass, WidgetType, MessageMapType >

Aspect class used by Widgets that can handle "raw" events.

If any of the predefined Event Handlers aree not powerful enough you can use this one to handle a "generic" event and parse the message yourself.
Note!
This is an UNTYPED Event!
If there exists other events which handles the message you're interested in handling then USE THOSE instead of this one!!!
This is a "last resort" event type.

---

Member Function Documentation

void onRaw	(	typename MessageMapType::itsHresultFunctionTakingLparamWparam	eventHandler,
		const Message &	msg
	)

Setting the member event handler for a "raw" event.

Sets the event handler for the "raw" event handler. Use this if any of the predefined Event Handlers are not powerful enough or if you can't find the specific Event Handler you need.
Note!
This works in a special way. Unless you add the same Message twice, it will add that Event Handler and not remove the previous one. You can have "multiple" raw Event Handlers as long as the Message is not the same!
Note also!
This is an UNTYPED Event!
If there are other events which will handle the message, USE THOSE instead of this one!!!
This is a "last resort" event type.
Two parameters are passed: LPARAM and WPARAM
Return value is HRESULT which will be passed on to the System

Back to SmartWin website