Angular reactive forms cross field validation

In this video we will discuss cross field validation in a reactive form.

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[ErfanHossainShoaib]

It is one of best angular series tutorial with a crystal clear explanation. Thank you.

[belmiris]

Very nice and clean logic and code. Thank you!

[nadayousef]

Thank you for the amazing job honestly you are a great man !

[robindrasingha]

Thanks, its very helpful to understand the custom validation ...

[himanshugupta]

I tried to implement it but the custom validation method for confirming email is not invoking after registering with form group. Any suggestions please?

[salmaelmligy]

for new versions : use abstractCongtrol type instead of FormGroup to solve the validatefn error
function {[key:string]:any} | null{}

[sveinsoermo]

Very nice series of videos, one question, why do you not use ErrorStateMatcher, any particular reason?

[amitagarwal]

Hi sir. Thanks for all your support. Just a request, can you please make a video on dual list box in angular? Please!

[soumyanistala]

have a requirement where I have reactive forms with pagination,   example when page is loaded zero index values will be loaded when next page clicked first index values will be loaded, so on.Any help in understanding this concept.

[prasunadoki]

Hi Sir..Really thank ful for such video tutorials.. i m planning to go for an interview.. i have three years of experience.. can i know what are the topics should i recall in Asp.Net and Asp.Net MVC
Thanks in Advance!!

[ArunKumar-wlok]

Hi sir, how can validate custom validation without nested form

[ymtan]

Hi Venkat,

I would like to ask if the email and confirm email form controls values do not match, our custom validator function matchEmails() returns emailMismatch key and this key will be attached to the errors collection of the abstractControl which is emailGroup nested form group. Am I correct ?

[SHROUDICH]

it doesn't work on angular 8, why?

[teenamx]

This is not working. I'm getting error in form group of email as '(controlsConfig: { [key: string]: any; }, options: { [key: string]: any; }): FormGroup' is deprecated.ts(6385)
forms.d.ts(1722, 8): The declaration was marked as deprecated here.
Anyone could help

[NeerajSingh-qyrt]

if email match validator not working try ="in line 59 of create-employe.component .ts , use validators insist of validator"

[tadaaa.]

if you have no error and the must match message not showing, it might be the "validator" keyword misspelled. This is the correct one
{validator: this.matchEmail})