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If specified, the OnClientNodePopulationFailed client-side event handler is called when a request to the Web Service has failed. In the case of server-side binding, the event will not be raised.

Two parameters are passed to the handler:

  • sender - the RadOrgChart client object;

  • eventArgs with two properties:

  • get_errorMessage() - the error message sent from the server.

  • set_cancel() - set to true to suppress the default action (alert message).

This event can be cancelled.

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