CODEWITHSUNDEEP
angularangular-materialangular-validation
The KNVB
The KNVB

Reputation: 3844

How to make the mat-select validation work?

My code is resided in here.

A popup modal will be popup when the button is pressed.

My problem is the "System" drop-down box validation does not work, that mean the error message does not show when I click the "System" drop-down box , and then click somewhere in the popup modal.

I have another drop-down box validation sample which is working properly in here.

Would you tell me how to solve the problem?

Upvotes: 0

Views: 103

Answers (1)

Alexis
Alexis

Reputation: 1784

In your CallTreeManualContactMapping.ts of your not working example you got 

export class CallTreeManualContactMapping {
  division: string;
  callTreeId = -1;
}

But in the one that is working you got 

export class CallTreeManualContactMapping {
  division: string;
  systemName: string;
  callTreeId:number;
}

Personally, when I change the file like this it works.

Upvotes: 1

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