Mat-dialog-close

1. How do I close a mat dialog?
2. How do I stop Mat dialog from closing?
3. How to close dialog box in Angular 8?

How do I close a mat dialog?

By default, the escape key closes MatDialog .

How do I stop Mat dialog from closing?

There are two ways to prevent this behavior. In this method, you have to first inject the MatDialogRef<DialogComponentName> in the dialog's constructor. The MatDialogRef object has a property disableClose . You have to simply set its value to true inside the constructor body to prevent the default behavior.

How to close dialog box in Angular 8?

By default, dialog can be closed by pressing Esc key and clicking the close icon on the right of dialog header. It can also be closed by clicking outside of the dialog using hide method. Set the closeOnEscape property value to false to prevent closing of the dialog when pressing Esc key.