Group Event Functions

Reads the next event and removes it from the event queue.

AppEvent( [@<mp1>], [@<mp2>], [@<oXbp>], [<nTimeOut>] ) --> nEvent

Determines and optionally changes the state of keys.

AppKeyState( <nKeyDefine> [,<nMode>] ) --> nKeyState AppKeyState( <nKeyDefine> [,<lGetToggleState>] ) --> nKeyState *) *) Deprecated syntax.

Returns a list of the Xbase Parts registered in a work area.

DbClientList() --> aXbaseParts

Removes an Xbase Part from a work area's list of registered Xbase Parts.

DbDeregisterClient( [<oXbp>] ) --> lSuccess

Registers an object to receive messages from a work area.

DbRegisterClient( <object> ) --> lSuccess

Reactivates notifications being sent from a work area to registered objects.

DbResumeNotifications( [<lChildAreas>] ) --> lActivated

Temporarily suspends notifications being sent from a work area to registered objects.

DbSuspendNotifications( [<lChildAreas>] ) --> NIL

Determines the last event removed from the event queue.

LastAppEvent( [@mp1], [@mp2], [@oXbp], [<nThreadID>] ) --> nEvent

Retrieves the next event without removing it from the event queue.

NextAppEvent( [@mp1], [@mp2], [@oXbp] ) --> nEvent

Places an event in the event queue.

PostAppEvent( <nEvent>, [<mp1>], [<mp2>], [<oXbp>] ) --> lSuccess

Associates a code block with an event. The association between the event and the code block is removed when the value NIL is explicitly specified for <bNewBlock>.

SetAppEvent( <nEvent>, [<bNewBlock>] ) --> bOldBlock

Sets or returns the Xbase Part or window which has input focus.

SetAppFocus( [<oXbp>] ) --> oOldXbp

Sets or returns the application window.

SetAppWindow( [<oXbp>] ) --> oOldWindow

Turns mouse on or off.

SetMouse( [<lOnOff>] ) --> lMouseOn

Starts a timer thread which executes a code block at the defined time interval

SetTimerEvent( [<nNewInterval>], [<bNewBlock>] ) --> { nOldInterval, bOldBlock }