Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
992 views
in Technique[技术] by (71.8m points)

angular - How to get values from disabled form controls in a form group?

I tried to initialize my new FormControl using form state object and I noticed then this control doesn't influence my form validation and it also disappear from FormGroup values.

this.userForm = new FormGroup({
  email: new FormControl('', Validators.required),
  firstName: new FormControl('',Validators.required),
  lastName: new FormControl('',Validators.required),
  role: new FormControl({value: 'MyValues', disabled: true},Validators.required),
 })

Now if I try to do:

this.userForm.value //email, firstName, lastName

Have someone encountered this issue ? Any solution ? Angular version: 5.2.6

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

This is not an issue, is the expected behavior. If you'd like to include all values regardless of disabled status, use the following:

this.userForm.getRawValue()

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...