How to position error

How can I force the focus on a specific field and invoke an error on this subject?

We have a required field.  If the user clicks the button process with nothing in it, I would like to draw their attention.  Currently I am putting an alert box, but I don't know how that should happen in JAWS.  What I want to happen is the cursor in the field and an error pops up as it does if they enter an alpha in the field.

TIA,

Jerry

Since this is a required field, I suppose that you use a validator to validate the value entered. If this is the case, then it's very simple: use the Manager development focus in your component (or simply use yourComponent.setFocus () ;) and force the call to the validator. Since forcing you validation but no valid data has been entered in the field, it should make the red borders and add this ToolTip error you are looking for.

I hope I have your problem right. Good luck.

EDIT: Have a look at this link: http://blog.flexexamples.com/2008/09/23/setting-focus-in-flex-using-the-focus-manager/

Tags: Flex

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