Answer
Reactive forms are model-driven using FormBuilder and validators. Template-driven forms rely on directives like ngModel. Reactive forms support dynamic controls and complex validation logic.
Quick Answer
Template-driven forms (Angular): define form in HTML with ngModel — simpler, less code. Reactive forms: define form model in TypeScript (FormGroup, FormControl) — more explicit, better for complex validation, dynamic forms, and testing. Reactive forms are composable and testable; template-driven forms are quick for simple use cases. Most large Angular apps use reactive forms.
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SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
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Source: SugharaIQ