From ee8dfb3b72cad27343556bfe1935222e47528d03 Mon Sep 17 00:00:00 2001
From: vakrilov <alexander.vakrilov@gmail.com>
Date: Fri, 22 Jan 2016 18:13:16 +0200
Subject: [PATCH] Call removeRows/Columns in set rows and columns methods

---
 ui/layouts/grid-layout/grid-layout-common.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ui/layouts/grid-layout/grid-layout-common.ts b/ui/layouts/grid-layout/grid-layout-common.ts
index eaf81b9ac..a88805008 100644
--- a/ui/layouts/grid-layout/grid-layout-common.ts
+++ b/ui/layouts/grid-layout/grid-layout-common.ts
@@ -367,6 +367,7 @@ export class GridLayout extends LayoutBase implements definition.GridLayout, App
     }
 
     private _setColumns(value: string) {
+        this.removeColumns();
         let columns = GridLayout.parseItemSpecs(value);
         for (let i = 0, count = columns.length; i < count; i++) {
             this.addColumn(columns[i]);
@@ -374,6 +375,7 @@ export class GridLayout extends LayoutBase implements definition.GridLayout, App
     }
 
     private _setRows(value: string) {
+        this.removeRows();
         let rows = GridLayout.parseItemSpecs(value);
         for (let i = 0, count = rows.length; i < count; i++) {
             this.addRow(rows[i]);