Extract Theme Data from Excel File

Aspose.Cells allows the users to extract Theme related data from an Excel file. For example, you can extract Theme Name applied to workbook and Theme Color applied to the cell or borders of the cell, etc.

You can apply Theme to your workbook using Microsoft Excel via Page Layout > Themes command.

Example

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java
// The path to the documents directory.
String dataDir = Utils.getDataDir(ExtractThemeData.class);
// Create workbook object
Workbook workbook = new Workbook(dataDir + "TestBook.xlsx");

// Extract theme name applied to this workbook
System.out.println(workbook.getTheme());

// Access first worksheet
Worksheet worksheet = workbook.getWorksheets().get(0);

// Access cell A1
Cell cell = worksheet.getCells().get("A1");

// Get the style object
Style style = cell.getStyle();

// Extract theme color applied to this cell
System.out.println(style.getForegroundThemeColor().getColorType() == ThemeColorType.ACCENT_2);

// Extract theme color applied to the bottom border of the cell
Border bot = style.getBorders().getByBorderType(BorderType.BOTTOM_BORDER);
System.out.println(bot.getThemeColor().getColorType() == ThemeColorType.ACCENT_1);

Sample Output

Here is a sample console output of the above code.

Civic

true

true