I have huge spreadsheets (about 1000 rows x 500 cols + images per sheet).
I want to prepare file to view as pdf using Viewer with
spreadsheetOptions: ForOnePagePerSheet option.
var viewer = new Viewer(stream, loadOptions); ... viewer.View(pdfViewOptions, cancellationToken);
Output is converted correctly (1 sheet to 1 page, after zooming document is readable) but the document:
- is very heavy (xlsx spredsheet 1,6MB, pdf output 11MB)
- when I open document for example in document reader rendering take a very long time, also in others viewer
Can you give some advice to make output document more responsive (and smaller)?
Any optimized options etc?
I Use .NET 6 and GroupDocs.Viewer 22.11.0