Const
The registry key for an Excel template (.xltx). Like XLSM_FORMAT_KEY, a format of its own because being a template is a property of the file written, not of the workbook: only the workbook part's content type differs.
.xltx
The registry key for an Excel template (
.xltx). Like XLSM_FORMAT_KEY, a format of its own because being a template is a property of the file written, not of the workbook: only the workbook part's content type differs.