Treegrid export XLSX : convert <br> to line break in excel

Hello,

I use treegrid(7.1.9) and excel export in javascript (typescript/angular)

grid.export.xlsx({
     name:"grid_data",
     url: "//export.dhtmlx.com/excel"
});

Export is ok but in my treegrid I have rich fields that contain HTML, including line breaks with the
tag.

How to convert html
to excel line break? I tried /n, char(10) and other things but nothing seems to work.

I couldn’t find any information about this in the documentation: JavaScript Grid - Work with Grid | DHTMLX Suite 7 Docs

I also have the export examples, but in these examples there is never a text export with html.

Is there a way to do this conversion?

Thanks in advance

Unfortunately the export service does not support the usage of the html and the linebreaks cannot be added.