Events for AppDialog

View event list in alphabetical order.

Name	Description	Defining Class
Notify_Exit_Application	Called when an application is about to be closed Notify_exit_application is called when an application is about to be closed.	AppDialog
Verify_Exit_Application	Sent by the client area to verify that an application may be exited Verify_exit_application is sent by the client area to verify that an application may be exited.	AppDialog

Inherited Events from MdiDialog

Name	Description	Defining Class
OnPaint	Sent every time a panel is painted The OnPaint event message is sent every time a panel is painted.	MdiDialog
OnResize	Sent every time a panel is resized The OnResize event message is sent every time a panel is resized.	MdiDialog

Inherited Events from DfBaseDialog

Name	Description	Defining Class
OnWMMouseWheel	Mouse Wheel event sent when a mouse wheel event occurs OnWMMouseWheel exposes the windows WM_MOUSEWHEEL event.	DfBaseDialog
SetHScrollbox	Event sent in response to a horizontal scrollbar change SetHScrollbox is sent when windows sends the WM_HSCROLL message, which is sent in response to a horizontal scrollbar change.	DfBaseDialog
SetVScrollbox	Event sent in response to a vertical scrollbar change SetVScrollbox is sent when windows sends the WM_VSCROLL message, which is sent in response to a vertical scrollbar change.	DfBaseDialog

Inherited Events from DfBaseContainer

Name	Description	Defining Class
OnFileDropped	Provides a notification that a file drag and drop operation has occurred	DfBaseContainer

Inherited Events from DfBaseUIWindow

Name	Description	Defining Class
Command	Sent from external controls Command messages are sent from external controls.	DfBaseUIWindow

Inherited Events from DfBaseObject

Name	Description	Defining Class
Form_Button_Mouse_Down	A notification that the form's button has been selected with the mouse Form_button_mouse_down is a notification that the form's button has been selected with the mouse.	DfBaseObject
Form_Button_Notification	A notification of a form button event Form_button_notification is a notification of a form button event.	DfBaseObject
Notify_Application_Activation	Sends OnActivateApp or OnDeactivateApp This procedure is augmented to send OnActivateApp when bIsActivating is True and OnDeactivateApp when bIsActivating is False.	DfBaseObject
OnDeltaPos	Provides actions based on the amount of change in this object and/or its value at the point the focus is moved off it The OnDeltaPos event message has no definition by default.	DfBaseObject

Inherited Events from cUIObject

Name	Description	Defining Class
Activating	Sent by the object to itself whenever the object is first activated (placed on the screen)	cUIObject
Deactivating	Sent to the object when it is being removed from the focus tree The Deactivating event is sent to the object when it is being removed from the focus tree.	cUIObject
Entering	Fires when the focus is about to move to a new object, sent to the object receiving the focus	cUIObject
Entering_Scope	Sent to the object if its scope_state is true, and one of the objects within its scope takes the focus	cUIObject
Error_Report	Used by the error object to display errors The Error_Report procedure is used by the error object to display errors.	cUIObject
Exiting	Fires when the focus is about to move to a new object, sent to the object losing the focus When the focus is about to move to a new object, the exiting event is sent to the object losing the focus.	cUIObject
Exiting_Scope	Sent whenever the focus is moving to an object that is outside the current scope The Exiting_Scope event is sent whenever the focus is moving to an object that is outside the current scope.	cUIObject
Mouse_Click	Sent whenever the first button of the mouse is double clicked on an item or in the edit window of the object	cUIObject
Mouse_Click2	Sent whenever the second button of the mouse is double clicked on an item or in the edit window of the object	cUIObject
Mouse_Down	Sent whenever the first button of the mouse is pressed down while on an item or in the edit window of the object	cUIObject
Mouse_Down2	Sent whenever the second button of the mouse is pressed down while on an item or in the edit window of the object	cUIObject
Mouse_Drag	Sent whenever the first button of the mouse is being held down while users drag the mouse cursor from one item or edit line of the object to the next	cUIObject
Mouse_Drag2	Sent whenever the second button of the mouse is being held down while users drag the mouse cursor from one item or edit line of the object to the next	cUIObject
Mouse_Up	Sent whenever the first button of the mouse is released while on an item is in the edit window of the object Mouse_Up is sent whenever the first (normally the left) mouse button is released.	cUIObject
Mouse_Up2	Sent whenever the second button of the mouse is released while on an item is in the edit window of the object Mouse_Up2 is sent whenever the second (normally the right) mouse button is released.	cUIObject
OnChildWrapping	Called any time a wrapping event occurs The OnChildWrapping message is sent any time a wrapping event occurs.	cUIObject
OnEnterArea	Hook for entering an area, sent to the entered object's container and its parent containers	cUIObject
OnEnterObject	Hook for entering an object, sent to the entered object Called after the navigation event is complete, so Focus(Self) is always the "to" object.	cUIObject
OnExitArea	Hook for exiting an area, sent to the exited object's container and its parent containers	cUIObject
OnExitObject	Hook for exiting an object, sent to the exited object Called after the navigation event is complete, so Focus(Self) is always the "to" object.	cUIObject
Page	Used internally to create a Windows control for a DataFlex object Used internally to create a Windows control for a DataFlex object.	cUIObject
Page_Delete	Used internally to delete a Windows control for a DataFlex object Used internally to delete a Windows control for a DataFlex object.	cUIObject

Inherited Events from cObject

Name	Description	Defining Class
Construct_Object	Object constructor.	cObject
Destroy_Object	Sent when an object is about to be destroyed The Destroy_Object event is sent to an object when it is about to be destroyed.	cObject
End_Construct_Object	End of object constructor.	cObject