Merge pull request #6318 from IgniteUI/PMiteva/fix-4728-8.2.x

Fix editRow banner positioning when grid rows are less than 2 v.8.2.x

Author: Lipata

projects/igniteui-angular/src/lib/grids/grid-base.component.ts

@@ -2055,7 +2055,7 @@ export abstract class IgxGridBaseComponent extends DisplayDensityBase implements
      * @hidden
      */
     public get parentRowOutletDirective() {
-        return null;
+        return this.outletDirective;
     }
 
     /**

projects/igniteui-angular/src/lib/grids/hierarchical-grid/hierarchical-grid.component.ts

@@ -443,13 +443,6 @@ export class IgxHierarchicalGridComponent extends IgxHierarchicalGridBaseCompone
         return this.rootGrid._outletDirective;
     }
 
-    /**
-     * @hidden
-     */
-    public get parentRowOutletDirective() {
-        return this === this.rootGrid ? null : this.rootGrid.rowEditingOutletDirective;
-    }
-
     /**
      * @hidden
      */