Question

A developer writes a JavaScript function registered on the OnSave event of the Account form in a model-driven app. When a required credit-check field is missing, the function must display a modal error message with an OK button that the user must acknowledge, and it must prevent the save from completing. Which combination correctly meets these requirements using the Client API object model?

Accepted Answer

Call executionContext.getEventArgs().preventDefault() to stop the save, then call Xrm.Navigation.openAlertDialog() to show the modal message.

Answer

Call formContext.ui.setFormNotification() with a level of 'ERROR', which both blocks the save and displays a dismissible modal dialog.

Answer

Call Xrm.Navigation.openConfirmDialog() to display the message and rely on its return value to automatically cancel the save operation.

Answer

Call Xrm.Utility.alertDialog() to display the message; the save is blocked automatically whenever an alert dialog is shown on OnSave.