Posted 18 February 2021, 10:09 pm ESTHello!
If I create spanned column headers
(this.sheet.addSpan ...) therefore having multiple colHeader rows, the copy & paste from whole columns does not work anymore.
If you take your demo for example:
* Click on column header with the title "1".
* Press CTRL+C or context menu "Copy".
* Click on column header with the title "3".
* Press CTRL+V or context menu "Paste values".
If you remove the spanned columns the same procedure works as expected.
Can I enable the copy&paste feature for columns even if there are spanned-columns? Or is it a bug?