upload a file in angular material

[edubenevides]

Hi,
How can i upload file in angular material ?, here my dom's code.

<button _ngcontent-ng-c1805143986="" mat-raised-button="" class="mdc-button mdc-button--raised mat-mdc-raised-button mat-unthemed mat-mdc-button-base ng-star-inserted"><span class="mat-mdc-button-persistent-ripple mdc-button__ripple"></span><mat-icon _ngcontent-ng-c1805143986="" role="img" class="mat-icon notranslate material-icons mat-ligature-font mat-icon-no-color" aria-hidden="true" data-mat-icon-type="font">attach_file</mat-icon><span class="mdc-button__label">Upload</span><span class="mat-mdc-focus-indicator"></span><span class="mat-mdc-button-touch-target"></span><span class="mat-mdc-button-ripple"></span></button>

Thanks in advance