[Solved] Consider the following code:const control = new FormControl('initial'); control.setValue('updated'); console.log(control.value);What will be printed in the console? | Angular

Angular - Reactive Forms

Consider the following code:

const control = new FormControl('initial');
control.setValue('updated');
console.log(control.value);

What will be printed in the console?

Anull

B'initial'

Cundefined

D'updated'

Step-by-Step Solution

Solution:

Step 1: Analyze initial value
The control is created with initial value 'initial'.
Step 2: setValue changes the value
The setValue method updates the control's value to 'updated'.
Step 3: console.log outputs current value
Logging control.value will output the updated value.
Final Answer:
'updated' -> Option D
Quick Check:
setValue updates FormControl value immediately [OK]

Quick Trick: setValue changes the value property instantly [OK]

Common Mistakes:

MISTAKES

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