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Which method of the FormBuilder service is used to create a group of form controls?

easy🧠 Conceptual Q1 of 15
Angular - Reactive Forms
Which method of the FormBuilder service is used to create a group of form controls?
Aarray()
Bcontrol()
Cgroup()
Dform()
Step-by-Step Solution
Solution:

  1. Step 1: Understand FormBuilder methods

    The FormBuilder service provides methods to create form controls, groups, and arrays.

  2. Step 2: Identify method for group creation

    The method group() is specifically designed to create a FormGroup which holds multiple controls.

  3. Final Answer:

    group() -> Option C

  4. Quick Check:

    FormBuilder group method = group() [OK]
Quick Trick: Use group() to create multiple controls together [OK]
Common Mistakes:
MISTAKES
  • Confusing group() with control()
  • Using array() instead of group()
  • Trying to use form() which doesn't exist

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