Merge pull request #415 from topcoderinc/issue-260

standlove · web-flow · commit e911db7c98b5 · 2019-01-15T14:33:12.000+08:00
fixes issue 260
diff --git a/src/app/components/add-value-form/add-value-form.component.html b/src/app/components/add-value-form/add-value-form.component.html
@@ -38,7 +38,7 @@
              cdkAutosizeMaxRows="7"></textarea>
     </mat-form-field>
 
-    <button mat-icon-button (click)="onRemoveItem(getItemArray(),i)" *ngIf="!isEditMode">
+    <button mat-icon-button (click)="onRemoveItem(getItemArray(),i)" *ngIf="!isEditMode && getItemArray().length > 1">
       <i class="material-icons delete-icon">delete</i>
     </button>
   </div>
