Validate basic rules in an Excel Workbook (XLSX) from a file of from a stream as of Open XML SDK Validator.
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Updated
Jul 27, 2026
Validate basic rules in an Excel Workbook (XLSX) from a file of from a stream as of Open XML SDK Validator.
Read Excel XLSX format file or stream and (1) get the list of found Worksheet tab names or (2) get the Worksheet’s cells data of an existing tab name.
Write data to a file or to a stream in Excel XLSX Worksheet format.
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