editorType select in grid not working properly

In this link sample https://docs.dhtmlx.com/suite/samples/grid/03_usage/09_editing.html

I changed

this.grid.editCell(this.grid.data.getId(0), this.grid.config.columns[0].id);
this.grid.editCell(this.grid.data.getId(0), this.grid.config.columns[1].id);

to edit the second cell, but it actually shows the text editor, not the select editor.

Thank you for your report.
this is the known problem. We’ll try to fix it in the future updates.

The problem with the editCell() method and the select editor was fixed in the dhtmlxGrid 6.5.2.
Please, try to get the latest updated version to check.