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OnLogOffQuery picture event
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ENTRY OnLogOffOnLogOffQuery (IN INT _logOffType, BOOL _bLogOff) ; script actions END OnLogOff |
| _logOffType | Required input parameter of BOOL type. Origin of the logoff operation. |
_bLogOff | Required input-output parameter of BOOL type. |
The event is generated by the HI process when attempting to log off a user. The event handler must set the value of the input/output parameter _bLogOff to respond to the action. If the parameter is set to:
@TRUE - the LogOff operation will be completed
@FALSE - the LogOff operation will be rejected
The input parameter _logOffType defines the origin (source) of the logoff operation and can have the following values:
- 0 - manual logoff - from the HI menu
- 1 - automatic logoff - if the user has automatic logoff enabled after a certain period of inactivity
- 2 - logoff initiated by calling %HI_LogOut()
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; evet handler: Attempt to logof from HI ENTRY OnLogOffQuery (IN INT _logOffType, BOOL _bLogOut) _bLogOff := @FALSE ; refusing to logoff END OnCloseHI |
A HI process with an OnLogOffQuery event handler defined in this way cannot be logged off.
The OnLogOffQuery event should be defined in only one of the currently opened pictures in HI. If more than one such event is defined, none of them will be executed, and HI will be logged off in the standard manner—that is, as if no OnLogOffQuery event had been defined.
The presence of multiple pictures with a defined OnLogOffQuery event handler is indicated to the user via an error dialog.
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