Top "Angular6" questions

Angular 6 CLI -> how to make ng build build project + libraries

So the question is pretty basic but I can't find it. I created a new app through ng new my-project, …

angular angular-cli angular6

How to set default values in ng-select in angular6?

I am using angular6 multi-select which have a list of items coming in an array of objects from angular service …

angular typescript angular6 multi-select angular-ngselect

Unable to downgrade Angular from version 6 to 5

Recently (May 2018) newer stable version of angular has been released. I have migrated succesfully from version 5 to 6. But for some …

angular angular5 rollback downgrade angular6

Angular6 Material6 Error: "There can only be one default row without a when predicate function."

I'm trying to implement the Table with expandable rows from https://material.angular.io/components/table/examples but I get …

angular6 angular-material-6

Angular : how to call finally() with RXJS 6

I was using RXJS 5, now as I upgraded it to 6, I am facing some problems. Previously I was able to …

angular rxjs angular6 rxjs6

disable menu on login page ionic 4

I use the beta of ionic 4 for the first time. I try to disable the menu on a login page, …

ionic-framework angular6 ionic4

Angular Material component not working: 'mat-option' is not a known element

I am trying to add angular material component. but the component did not work properly. that error said Uncaught Error: …

angular typescript angular-material angular6

Angular 6 - HttpClient Keeping subscribe in the service but passing the result to the component

I have a project which contains a service (which gets the data) and a component (displays it). I would like …

angular typescript angular6 angular-httpclient

Angular 6 routerLinkActive not working

I am building a site using Angular 6 and have been stuck for a few days now on a problem. I …

html css angular angular6 routerlinkactive

ERROR Error: Uncaught (in promise): NullInjectorError: StaticInjectorError(AppModule)[FormBuilder]

in my angular app when I add routes in gifts-routing.module.ts this error appears and when i remove the …

angular angular6 angular7-router