fix: appended dropdown position (ng-select#957)

fixes issue ng-select#955
NickMele · Dec 18, 2018 · e8b0db8 · e8b0db8
1 parent 02a35c9
commit e8b0db8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ng-select/ng-dropdown-panel.component.ts b/ng-select/ng-dropdown-panel.component.ts
@@ -348,8 +348,10 @@ export class NgDropdownPanelComponent implements OnInit, OnChanges, OnDestroy, A
 
     private _updateAppendedDropdownPosition() {
         const parent = document.querySelector(this.appendTo) || document.body;
+        this._dropdown.style.display = 'none';
         const selectRect: ClientRect = this._select.getBoundingClientRect();
         const boundingRect = parent.getBoundingClientRect();
+        this._dropdown.style.display = '';
         const offsetTop = selectRect.top - boundingRect.top;
         const offsetLeft = selectRect.left - boundingRect.left;
         const topDelta = this._currentPosition === 'bottom' ? selectRect.height : -this._dropdown.clientHeight;