Linkage

When our forms become more and more complex, we may need to use linkage between form controls. Former has provided field onChange to control our controls:

onChange will return two values, one is current input value, the other is model obejct.

WARNING

model is observed, if you change the value of the model, it will update the view. Hope you know what you are doing.

Last Updated: 2/15/2019, 4:04:50 AM