[solved]textbox constraint="no empty", how to cancel it?

Question

asked 2014-10-06 11:16:24 +0800

unitcell
28 ● 4

Hi all,

<textbox constraint="no empty"/>

wanna to cancel 'contstraint:no empty' in ViewModel, How to do it ?

Thanx.

Answer 1

answered 2014-10-06 13:03:29 +0800

Hi unitcell,

It depends on what you want.
If you need the value without the constraint check you could use :

textbox.getRawValue();

This will give you the value without an error.

If you really want to dismiss the constraint, you could make the zul more dynamic :

<textbox constraint="@load(vm.constraint)"/>

Or get the textbox out of your binder :

textbox.setConstraint(null);

Greetz chill.

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