GroupDocs.Viewer for .NET 21.6 Release Notes
This page contains release notes for GroupDocs.Viewer for .NET 21.6
Major Features
There are 23 features, improvements, and bug-fixes in this release, most notable are:
- Define page size when rendering TXT to HTML
- Fixed rendering of large GIF files
- Improved rendering Spreadsheet files
Full List of Issues Covering all Changes in this Release
Key | Summary | Category |
---|---|---|
VIEWERNET-3323 | Define page size when rendering TXT to HTML | Feature |
VIEWERNET-3296 | Specify default document to open as a query string parameter in Angular UI | Feature |
VIEWERNET-3227 | Make special exception message if file protected by RMS | Improvement |
VIEWERNET-3181 | Change DGN V8 exception message | Improvement |
VIEWERNET-3330 | Conversion GIF to HTML - A generic error occurred in GDI+ | Bug |
VIEWERNET-3328 | GetViewInfo returns hidden Excel worksheets in .NET | Bug |
VIEWERNET-3326 | Incorrect page size when rendering spreadsheets by rows | Bug |
VIEWERNET-3322 | Incorrect page size when rendering spreadsheets by page breaks | Bug |
VIEWERNET-3316 | Null reference exception when converting certain XLSM to HTML in .NET | Bug |
VIEWERNET-3300 | PNG image becomes a black square | Bug |
VIEWERNET-3298 | Preserve the page layout of the original document when rendering in png | Bug |
VIEWERNET-3297 | “Object reference not set to an instance of an object.” exception when rendering VSSX file | Bug |
VIEWERNET-3290 | “Parameter is not valid.” exception when rendering VSD file to HTML | Bug |
VIEWERNET-3285 | ‘Object reference not set to an instance of an object.’ when getting view info for VSS-file | Bug |
VIEWERNET-3284 | Rendering table headings of XLSX as HTML not working for hidden columns in .NET | Bug |
VIEWERNET-3282 | Convert GIF to HTML - bad quality | Bug |
VIEWERNET-3276 | “Unexcepted eof.” exception when rendering VSDX file | Bug |
VIEWERNET-3270 | “Value was either too large or too small for an Int32.” exception when rendering DOCX file | Bug |
VIEWERNET-3231 | “Parameter is not valid.” exception when rendering VSD file | Bug |
VIEWERNET-3219 | “The argument cannot be null or empty string. (Parameter ’name’)” exception when rendering ODS file | Bug |
VIEWERNET-3184 | Invalid row index when rendering XLSM | Bug |
VIEWERNET-2924 | “Image export failed.” exception when rendering EMF file | Bug |
VIEWERNET-2848 | “Image export failed.” exception when rendering TIFF file | Bug |
Public API Changes
GroupDocs.Viewer.Options.BaseViewOptions class
Added a new TextOptions
property.
/// <summary>
/// Text files splitting to pages options.
/// </summary>
public TextOptions TextOptions { get; set; } = new TextOptions();
And related TextOptions
class to configure rendering text files e.g TXT, LOG.
/// <summary>
/// Text files splitting to pages options.
/// </summary>
public class TextOptions
{
/// <summary>
/// Max chars per row on page. Default value is 85.
/// </summary>
public int MaxCharsPerRow { get; set; } = 85;
/// <summary>
/// Max rows per page. Default value is 55.
/// </summary>
public int MaxRowsPerPage { get; set; } = 55;
}
See how to use new properties in the following help topic: Render text documents as HTML, PDF, and image files.