Vcl.Forms.TApplication Events
InheritedProtected
OnActionExecute | public | Occurs when an action's Execute method is called and its action list has not already handled it. |
OnActionUpdate | public | Occurs when an action's Update method is called and its action list has not already handled it. |
OnActivate | public | Occurs when an application becomes active. |
OnDeactivate | public | Occurs when an application becomes inactive. |
OnException | public | Occurs when an unhandled exception occurs in the application. |
OnGetActiveFormHandle | public | OnGetActiveFormHandle is the event triggered when reading the value of the ActiveFormHandle property. |
OnGetDeltaStreams | protected | |
OnGetMainFormHandle | public | OnGetMainFormHandle is the event triggered when reading the value of the MainFormHandle property. |
OnHelp | public | Occurs when the application receives a request for Help. |
OnHint | public | Occurs when the mouse pointer moves over a control or menu item that can display a Help Hint. |
OnIdle | public | Occurs when an application becomes idle. |
OnMessage | public | Occurs when the application receives a Windows message. |
OnMinimize | public | Occurs when an application is minimized. |
OnModalBegin | public | Occurs when a modal form is opened. |
OnModalEnd | public | Occurs when a modal form is closed. |
OnRemoteSessionChanged | public | Occurs when the session changes from local to remote or vice versa. |
OnRestore | public | Occurs when the previously minimized application is restored to its normal size. |
OnSettingChange | public | Occurs when Windows notifies the application that a system-wide setting has changed. |
OnShortCut | public | Occurs when the user presses a key (before the OnKeyDown event). |
OnShowHint | public | Occurs when the application is about to display the Hint window for a Help Hint. |