/TypeScript/Based on previous make validation for required in reactive forms

Based on previous make validation for required in reactive forms

this.userCustomForm.get('age').valueChanges.subscribe(val => {
  if (condition) {
    this.userCustomForm.controls['licenseNo'].setValidators([Validators.required]);
  } else {
    this.userCustomForm.controls['licenseNo'].clearValidators();
  }
  this.userCustomForm.controls['licenseNo'].updateValueAndValidity();
});

Similar codes

1 vote177 views1 answer
Typescript assigning parameter is forbidden
TypeScript
0 vote211 views1 answer
Tailwind base components utilities
TypeScript
1 vote193 views1 answer
Typescript as
TypeScript
0 vote189 views1 answer
Number_format() expects parameter 1 to be float, string given
TypeScript
0 vote182 views1 answer
React/Typescript Storybook not allowing objects to be imported
TypeScript
0 vote222 views1 answer
Cave Generator
TypeScript
0 vote190 views3 answers
Passing Data between fragments in Android using Interface
TypeScript
0 vote203 views1 answer
How to get label for points from a column in dataframe for scatter plot in python
TypeScript
0 vote188 views1 answer
How to read web page in type script
TypeScript
0 vote279 views1 answer
Embed youtube search results into website
TypeScript