formgroup check if valid

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showing results for - "formgroup check if valid"
Ismael
16 Jul 2017
1Validators.minLength(9)
source
Tim
19 Jul 2017
1form: FormGroup;
2
3onSubmit(){
4    //checks if form is valid
5       if( this.form.valid){
6          //more code here
7        }
8}
similar questions
angular formgroup mark as touchedunique validator angular reactive formangular formgroup validate manuallycan 27t bind to 27formgroup 27 since it isn 27t a known property of 27formformgroup addcontrolformgroup reset valuesformgroup expects a formgroup instance please pass one in example 3a 3cdiv 5bformgroup 5d 3d 22mygroup 22 3e 3cinput formcontrolname 3d 22firstname 22 3e 3c 2fdiv 3e in your class 3a this mygroup 3d new formgroup 28 7b firstname 3a new formcontrol 28 29 7d 29 3b
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