JCL Help:TJclAppInstances.CheckSingleInstance

 JCL Help: TJclAppInstances.CheckSingleInstance Method

TJclAppInstances

► TJclAppInstances Methods

[+] TJclAppInstances Methods

► TJclAppInstances Properties

[+] TJclAppInstances Properties

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Summary

Checks whether this is the one and only running instance.

Pascal

 public procedure CheckSingleInstance;

Description

CheckSingleInstance checks whether the caller is the only instance of this process. If it's not, the application is immediately terminated and the existing instance of the process is brought into the foreground.

See Also

TJclAppInstances.CheckInstance

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Petr Vones

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