Posts by Cristiano de Souza Vinhal • 146 points
4 posts
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1
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answer186
viewsA: Angular 5 to 6 rxjs migration
Ederson, in your case catch flipped catchError, he and the map must now be an importer of rxjs/Operators. Follow the example: this.http.get(this.apiUrl + '/login/' + loginUsuario + '/senha/' +…
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answer1120
viewsA: Deselect Radio Button from Angular Material
For that just set null in your control. In the example below I created a button to call the method uncheckRadio <div class="form-group col-md6 form-md-checkboxes">…
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answers1941
viewsA: How to validate email and CPF at angular 5?
I particularly like to use Reactive Forms for Angular development. The example of validation that I will present is using Reactive Forms. Create the Validator that Angular will use for validation.…
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votes1
answer8960
viewsA: Validate CPF at Angular 5
The example of validation that I will present is using Reactive Forms. Create the Validator that Angular will use for validation. In my case I created the following class with CPF Validator.…