`new FormControl` Validators not works as expected

Asked May 24 '18 at 11:49

Active May 24 '18 at 11:49

Viewed 13 times

I declared a new FormControl like this :

senderCity = new FormControl("", [Validators.required ]);

In future I add some value like :

    if(legBet){
        let splited = legBet.value.split(',');
        this[errorLable].setValidators([ Validators.minLength(splited[0]), Validators.maxLength(splited[1]) ]);
  }

But seems not works expected. when max, min length not throws error. is it correct way to add or some wrong here?

any one help me?

asked May 24 '18 at 11:49

user2024080

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Share jsfiddle if possible – Sagar Kharche May 24 '18 at 11:54
This is inside of the project. where I need to do all conditions and errors by dynamic. if you have some good tutorials as well fine to see – user2024080 May 24 '18 at 11:56
https://stackoverflow.com/questions/39847862/min-max-validator-in-angular-2-final – Sagar Kharche May 24 '18 at 12:04

`new FormControl` Validators not works as expected

0 Answers0