Render grid lines
GroupDocs.Viewer does not render grid lines of Spreadsheets by default. To enable rendering of grid lines you just need to set setRenderGridLines(…) property of HtmlViewOptions, JpgViewOptions, PngViewOptions or PdfViewOptions object to true
in order to render the grid lines.
The following code sample shows how to enable rendering of grid lines.
Viewer viewer = new Viewer("sample.xlsx");
HtmlViewOptions viewOptions = HtmlViewOptions.forEmbeddedResources();
viewOptions.getSpreadsheetOptions().setRenderGridLines(true);
viewer.view(viewOptions);
viewer.close();
More resources
GitHub Examples
You may easily run the code above and see the feature in action in our GitHub examples:
- GroupDocs.Viewer for Java examples, plugins, and showcase
- Document Viewer for .NET App WebForms UI Modern Example
- Document Viewer for Java App Dropwizard UI Modern Example
- Document Viewer for Java Spring UI Example
- GroupDocs.Viewer for .NET samples, plugins and showcase
- Document Viewer for .NET MVC UI Example
Free Online App
Along with full-featured Java library we provide simple but powerful free Apps. You are welcome to view Word, PDF, Excel, PowerPoint documents with free to use online GroupDocs Viewer App.