example.push() is not a function

[blissful barn]

I get example.push() is not a function error and nothing on the internet seems to fix this error for seems to fix it

[nimble umbra]

@blissful barn Can you show the implementation of addBookForm ?

seems like result is not of FormArray type at runtime.

[blissful barn]

@nimble umbra

[dusky dagger]

Your FormArray is nested in a FormControl. Change genre to new FormArray ([], Validators.required)

And given your snippets you can remove FormBuilder as you are not using it anymore. At least for consistency by using it should use it everywhere in your code.

[blissful barn]

@dusky dagger i did now i got this error field 43 in html is label field

why does it point to the label field

[dusky dagger]

That's about the same problem: you are using 'formControlName' for a formArray

[blissful barn]

oh forgot to change that

[dusky dagger]

That's not just about changing it to formArrayName though but I won't be able to help further today. You can take a look at the documentation or wait for someone else to help:)

[blissful barn]

i actually fixed it

thank you

[nimble umbra]

perfect if everything is working fine. I thought of something like that

using formbuilder let you avoid all the instanciation of FormGroup and FormControl; but choose to use either one or the other but not both