1 <mat-form-field appearance="fill">
2 <mat-select id="ricSelector" formControlName="ricSelector" matInput required
3 placeholder="Target" matTooltip="Element where the policy instance resides, e.g. a gNodeB or Near-RT RIC">
4 <mat-option *ngFor="let ric of this.allRics" [value]="ric">
8 <div *ngIf="ricSelector.invalid && (ricSelector.dirty || ricSelector.touched)" class="alert mat-error"
10 <div id="ricSelectorError" *ngIf="ricSelector.errors.required">
11 <mat-error role="alert">
12 This field is required.