Answers for "control.registerOnChange is not a function angular"

TypeScript

1

control.registerOnChange is not a function angular

Component code:

public form = new FormGroup({
   ...
   images: new FormArray([....])
})

---------------------------------------------------------
Template code:

<input type="file" multiple formControlName="images" />
  
---------------------------------------------------------
Solution:
Replace formControlName with formArrayName

<input type="file" multiple formArrayName="images" />

Posted by: Guest on July-10-2021

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