Alanren/fixfor1782 (#2247)

* fix for issue #1782, refresh the cached data

* pick up the latest version of slickgrid and tools service

src/sql/parts/grid/views/editData/editData.component.ts

@@ -457,9 +457,11 @@ export class EditDataComponent extends GridParentComponent implements OnInit, On
 				}
 			} finally {
 				// The operation may fail if there were no changes sent to the service to revert,
-				// so clear any existing client-side edit and refresh the table regardless
+				// so clear any existing client-side edit and refresh on-screen data
+				// do not refresh the whole dataset as it will move the focus away to the first row.
+				//
 				this.currentEditCellValue = null;
-				this.refreshResultsets();
+				this.dataSet.dataRows.resetWindowsAroundIndex(this.currentCell.row);
 			}
 		}
 	}

src/typings/modules/angular2-slickgrid/index.d.ts

@@ -57,6 +57,7 @@ export interface IObservableCollection<T> {
     at(index: number): T;
     getRange(start: number, end: number): T[];
     setCollectionChangedCallback(callback: (change: CollectionChange, startIndex: number, count: number) => void): void;
+    resetWindowsAroundIndex(index: number): void;
 }
 export class CancellationToken {
     private _isCanceled;
@@ -291,7 +292,7 @@ export class VirtualizedCollection<TData> implements IObservableCollection<TData
     getRange(start: number, end: number): TData[];
     private getRangeFromCurrent(start, end);
     private getDataFromCurrent(index);
-    private resetWindowsAroundIndex(index);
+    resetWindowsAroundIndex(index);
 }
 }
 declare module 'angular2-slickgrid/out/js/virtualizedCollection' {