Currently, we are working on the implementation of multi-select cells on our Handsontable-based product. In order to do so, we tried several custom components already developed by the community such as https://github.com/orestisrodriguez/handsontable-multi-select ( not working as well as we expected ) therefore we switched to https://github.com/mydea/handsontable-chosen-editor.
However, in both of these components, we encoutered the same bug : The copy/paste function is not working for Handsontable ( v7.0.0+ ). After further analysis and research, the root of the main problem could be that the implementation of the custom editor could be wrong for the newest version of the CopyPaste plugin ( for instance here https://github.com/mydea/handsontable-chosen-editor/blob/master/handsontable-chosen-editor.js#L26. )
Can someone please help us figure out why the CopyPaste plugin of Handsontable is not working in this particular case ?
Edit: Even the beforeCopy event is not triggerred in this scenario.