Answers for "html formgroup"

13

what is a fieldset html

The <fieldset> is a tool for organizing and grouping related 
items within a form. (Mostly visual for the reader).
 
 <form>
  <fieldset>

    <input type="radio" id="kraken" name="monster">
    <label for="kraken">Kraken</label>

    <input type="radio" id="sasquatch" name="monster">
    <label for="sasquatch">Sasquatch</label>

  </fieldset>
</form>
Posted by: Guest on April-04-2020
3

formgroup addcontrol

let form: FormGroup = new FormGroup({});
form.addControl(field_name, new FormControl('', Validators.required));
Posted by: Guest on July-31-2020
0

formgroup angular

content_copy
      
      const form = new FormGroup({
  first: new FormControl('Nancy', Validators.minLength(2)),
  last: new FormControl('Drew'),
});

console.log(form.value);   // {first: 'Nancy', last; 'Drew'}
console.log(form.status);  // 'VALID'
Posted by: Guest on March-11-2021

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