Modal forms

A modal form is a window which the user must dismiss in some way before returning control to the calling application.

Creation of a modal form in X++
If you are using the FormRun class to create a form, simply add this code. The last line will ensure that it is opened in a modal state.

formRun.init; formRun.run; formRun.wait(true);

You will get a completely modal form on your client. To open any other forms you need to dismiss the form, or open a new client.

--http&#58;//hosting-it.ru 12:03, 10 October 2011 (EDT)

Even better you can call the wait method from the form itself!

public void run {   super; this.wait(true); }

--JanKjeldsen 04:18, 9 August 2013 (EDT)