updateItemById refresh all the grid

[bzhjack]

I'm submitting a Bug report

using dataView.onRowsOrCountChanged instead of dataView.onRowCountChanged to refresh metrics this refreshes the whole grid in the case of an updateItemById.

Your Environment

Software	Version(s)
Angular	8.3
Angular-Slickgrid	2.26.1
TypeScript	3.5.3

Describe the Bug

before

     this._eventHandler.subscribe(dataView.onRowCountChanged, (_e: Event, args: any) => {

now

      this._eventHandler.subscribe(dataView.onRowsOrCountChanged, (_e: Event, args: any) => {

Steps to Reproduce

i noticed this using updateItemById to in a sgOnCellChange

onCellChanged(e, args) {
    const metadata = this.angularGrid.gridService.getColumnFromEventArguments(args);
    if (metadata.columnDef.id === 'quantity') {
      const goodRec = findTabLinesById(this.tabLines, metadata.dataContext.id);
      if (goodRec) {
       goodRec.disable = true;
         this.angularGrid.gridService.updateItemById(goodRec.id, goodRec);
      }
    }
}

Expected Behavior

Refresh only the current line involve by the updateItemById

Current Behavior

the whole grid is refreshed and this leads to the exit of the edition of the next cell

[ghiscoding]

I had made that change because in our use case the metrics weren't refreshed after changing the dataset but I found out later that I can use 2 events to take care of the metrics count for all the use case, that would be reverting back to the previous onRowCountChanged and the also use the onSetItemsCalled event to refresh the metrics, the latter was the one I needed to cover my use case. I'll rework that shortly.

[ghiscoding]

@bzhjack
This is now released with a few other new features, refer to the new release