[Solved] Given this reactive form code snippet, what will be logged? this.form = new FormGroup({ age: new FormControl(25)}); console.log(this.form.value.age); | Angular

Angular - Reactive Forms

Given this reactive form code snippet, what will be logged?

this.form = new FormGroup({
  age: new FormControl(25)});
console.log(this.form.value.age);

Aundefined

B25

Cnull

DError: form not initialized

Step-by-Step Solution

Solution:

Step 1: Understand form initialization
The form is initialized with a FormControl named 'age' set to 25.
Step 2: Access form value
Accessing this.form.value.age returns the current value of the 'age' control, which is 25.
Final Answer:
25 -> Option B
Quick Check:
Accessing form.value.age returns 25 [OK]

Quick Trick: FormControl value accessed via form.value.controlName [OK]

Common Mistakes:

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Given this reactive form code snippet, what will be logged?