Problems on dialog, how to control screen actions when controlated and non controlated errors happens on server side

[lupacexi]

I am having a problem related to a dialog.

A dialog is show and allow to make a operation that persists information on database, when de operation has finished the dialog must be hidded, but if there is an error on server side the dialog should not be closed.

I am unable to mantain the popup if there is an error on server side.

¿Could you tell me somenthing to solve it?

[RalfScania]

In your validation method you can set

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 facesContext.validationFailed();

In the onComplete of the commandButton you could do this

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oncomplete="if (!args.validationFailed) PF('dialog').hide()"

[chrishj]

An alternative approach would be to use RequestContext in the server method.

This execute the following if all is good with the business logic.
Please see the manual for more details.

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 RequestContext.getCurrentInstance().execute("PF('dialog').hide()");