The Infragistics JavaScript Excel Library™ is capable of saving and reading Microsoft® Excel® files using the below formats.
| File Formats | Enumeration | Notes |
|---|---|---|
| Excel 97-2003 Workbook (*.xls) | $.ig.excel.WorkbookFormat.excel97To2003 | Uses BIFF8 format. |
| Excel 97-2003 Template (*.xlt) | $.ig.excel.WorkbookFormat.excel97To2003Template | Uses BIFF8 format. |
| Excel Workbook (*.xlsx) | $.ig.excel.WorkbookFormat.excel2007 | |
| Excel Macro-Enabled Workbook (*.xlsm) | $.ig.excel.WorkbookFormat.excel2007MacroEnabled | The Infragistics Excel engine does not support creating, parsing nor executing macros. If there are modules in a file that is loaded those will be included in the output when it is saved. |
| Excel Template (*.xltx) | $.ig.excel.WorkbookFormat.excel2007Template | |
| Excel Macro-Enabled Template (*.xltm) | $.ig.excel.WorkbookFormat.excel2007MacroEnabledTemplate | The Infragistics Excel engine does not support creating, parsing nor executing macros. If there are modules in a file that is loaded those will be included in the output when it is saved. |
| Strict Open XML Spreadsheet (*.xlsx) | $.ig.excel.WorkbookFormat.strictOpenXml | The Strict Open XML file format (ISO/IEC 29500 Strict). |
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