Angular material - Cannot find name 'MAT_FORM_FIELD_DEFAULT_OPTIONS'

user_3026105 0
Viewed 765

I want to use MAT_FORM_FIELD_DEFAULT_OPTIONS as described here as following:

@NgModule({
      providers: [
        {provide: MAT_FORM_FIELD_DEFAULT_OPTIONS, useValue: {floatLabel: 'always'}}
      ]
    })

But I get the following error:

error TS2304: Cannot find name 'MAT_FORM_FIELD_DEFAULT_OPTIONS'.

This is my versions:

@angular-devkit/architect       0.1002.0

@angular-devkit/build-angular   0.1002.0

@angular-devkit/core            10.2.0

@angular-devkit/schematics      10.2.0

@angular/cdk                    10.2.6

@angular/cli                    10.2.0

@angular/material               10.2.6

@schematics/angular             10.2.0

Any idea how can I fix it?

angular-material angular
1 Answers

You will have to import it too:

import {MAT_FORM_FIELD_DEFAULT_OPTIONS} from '@angular/material/form-field';

Then:

  providers: [
    { provide: MAT_FORM_FIELD_DEFAULT_OPTIONS, useValue: { appearance: 'fill' } },
  ]

Check out this live demo for more, look inside main.ts and you will see it is used.

user_65185460
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