JVCL Help:IJvDataConsumerServerNotify.NotifyProviderChanged

 JVCL Help: IJvDataConsumerServerNotify.NotifyProviderChanged Method

IJvDataConsumerServerNotify

► IJvDataConsumerServerNotify Methods

[+] IJvDataConsumerServerNotify Methods

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Summary

Called by the client when it has changed provider or other setting that may influence the validity.

Pascal

 procedureNotifyProviderChanged(Client: IJvDataConsumerClientNotify);

Parameters

Parameters	Description
Client: IJvDataConsumerClientNotify	Reference to the client consumer notification interface of the consumer that changed provider.

Description

NotifyProviderChanged is called by a client consumer when it has changed to another provider or other setting that may influence the validity of the client. This allows the server to check if the client can remain linked to the server or not.
Most implementers will first call IsValidClient to determine if the client consumer is still valid and if this is not the case will then call RemoveClient to break the link.

See Also

IJvDataConsumerServerNotify.IsValidClient, IJvDataConsumerServerNotify.RemoveClient

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