button recordComponent duplicates after drag and drop (copy)

[dw_qservices]

Hi,

I have a TreeGrid with a button as recordComponent.

  createRecordComponent: function(record, columnIndex) {
    if (this.assignmentModule != null) {
      return;
    }
    if (this.getFieldName(columnIndex) === 'status_code' && !record.treegrid_group_node) {
      return isc.IButton.create({
        _grid: this,
        height: 26,
        layoutAlign: 'center',
        title: I18N.enums.item_status[record.status_code],
        width: 118,
        click: function() {
          this._grid.openActivitiesPopup(record);
        }
      });
    }
  }

I have set dragDataAction: "copy"

After I drag the record, the new node shows up fine, but for some reason, the button duplicates (see attachment).

Please advice.

Thanks!

[dw_qservices]

Forgot to mention I'm using SmartClient Version: v12.1p_2020-08-16/Enterprise Development Only (built 2020-08-16).

[Isomorphic]

You haven't given us enough information to help, here - no mention of the data-binding situation, tree-linking mechanism, recordComponent settings, etc.

We did test the basic premise of the report, that components are duplicated - but we didn't see the effect you describe.

So we're going to need a standalone test-case we can run to see the problem.