JCL Help:AI INSTANCEDESTROYED

 JCL Help: AI_INSTANCEDESTROYED Constant

JCL Constants

► JclAppInst.pas Constants

[+] JclAppInst.pas Constants

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Summary

WParam field for instance destruction notifications

Pascal

 AI_INSTANCEDESTROYED = $0002;

Description

When an application instance is destroyed TJclAppInstances sends a notification message to all other running instances. The message value is determined by the MessageId property, the WParam field is set to AI_INSTANCEDESTROYED, and the LParam field is set to the Process ID of the instance being destroyed. Note that the message is also sent to the application instance which is exiting.

See Also

AI_INSTANCECREATED AI_USERMSG

About

Unit

JclAppInst

Donator

Petr Vones

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