Excel Interoperability
- Last UpdatedNov 04, 2025
- 1 minute read
Import of data into a grid control requires an optional component from Microsoft Office. This is not supplied with AVEVA Hull and Outfitting but is an installation option for Microsoft Office. Please ensure that ".NET Programmability Support" under Advanced customisation of applications" is enabled when Office is installed.
This will install the Microsoft Microsoft.Office.Interop.Excel.dll. If this assembly is not enabled, invoking the Excel import facility will not work.