![angular material - mat-form-field must contain a MatFormFieldControl in type file Input field - Stack Overflow angular material - mat-form-field must contain a MatFormFieldControl in type file Input field - Stack Overflow](https://i.stack.imgur.com/OqpgL.png)
angular material - mat-form-field must contain a MatFormFieldControl in type file Input field - Stack Overflow
![Fixed height of mat-form-field even without mat-label or mat-hint · Issue #11845 · angular/components · GitHub Fixed height of mat-form-field even without mat-label or mat-hint · Issue #11845 · angular/components · GitHub](https://user-images.githubusercontent.com/51745086/91022538-c8bd4800-e60e-11ea-9b06-9a3e512a68e0.png)
Fixed height of mat-form-field even without mat-label or mat-hint · Issue #11845 · angular/components · GitHub
![The label on a mat form field with Outline with a prefix not aligning inside a dialog · Issue #15027 · angular/components · GitHub The label on a mat form field with Outline with a prefix not aligning inside a dialog · Issue #15027 · angular/components · GitHub](https://user-images.githubusercontent.com/10939943/55330515-e5953080-5499-11e9-8292-68044fd7bf8e.png)
The label on a mat form field with Outline with a prefix not aligning inside a dialog · Issue #15027 · angular/components · GitHub
![Angular Material — handle many mat-error(s) in the same mat-form-field | by Stavros Droutsas | ITNEXT Angular Material — handle many mat-error(s) in the same mat-form-field | by Stavros Droutsas | ITNEXT](https://miro.medium.com/v2/resize:fit:1400/1*ZqxK7UeywxFAgjmpoMEyvQ.png)