Released: Apr 29, 2025

V25.2 での更新項目

機能

Xceed Workbooks for .NET

• Now optimized to support millions of cells in a Workbook.
• Now supports almost every type of 2D and 3D charts offered by Microsoft.
• Now possible to use Conditional Formatting in a Worksheet to format Cells based on specific conditions.
• The DataValidation class has been changed & now works with two new companion classes, called DataValidationSingleCondition & DataValidationRangeCondition, which determine the type of condition that will be used for the validation process.
• In DataValidationCollection, new methods were introduced to make it easier to retrieve DataValidations within a specific range of the Worksheet.
• In PictureCollection, a new method, called Clear, can now be used to remove all the Pictures in a Worksheet.
• Now possible to get the value of the CellRange class’ DataValidation property.
• The picture part associated with a Picture is now correctly removed from a .xlsx document when said Picture is removed.
• When a new style is set on a CellRange intersecting with an already styled Column, the resulting style will now be in sync with the range’s or Column’s original styles.

Xceed Words for .NET

• Now possible to use Area Charts, Bubble Charts, Radar Charts, Scatter Charts, Spider Charts & Sunburst Charts.
• The Series class is now abstract and cannot be instantiated directly; instead, classes derived from the various Chart types, like BarSeries, LineSeries, PieSeries should now be used.
• The ExternalXml property of the Chart class is now marked as internal and is no longer accessible from outside the assembly.
• The XML property of the Chart class is now marked as internal and is no longer accessible from outside the assembly.
• The ChapterNumberSeperator property found in the PageNumberType class has now been renamed to ChapterNumberSeparator.
• In Paragraph, two new properties, called FootNotes and EndNotes, are now available to retrieve a Paragraph’s foot notes and end notes.
• In Paragraph, a NullRefException is no longer raised when the Headers.Even or Footers.Even properties are null.
• In Section, removing a Section containing Tables or Headers & Footers no longer throws exceptions once the removal process is finished.
• Merging Documents containing no custom properties no longer raises an exception.
• The Document’s language is now preserved in the Document’s properties during the conversion to PDF process.
• In PDF Conversion, external fonts with their “bold” and/or “italic” variants files are now supported when said files are provided.
• In PDF Conversion, a NullRefException will no longer be raised during the conversion process when Tables are converted & split on 2 pages with only the Header Row fitting on the first page.
• Now possible to replace text with HTML inside of a Table’s paragraphs.
• Nesting that does not adhere strictly to W3C specifications is now supported when inserting HTML content into a Document.
• Block Elements located inside of an HTML list’s “li” items are now supported when inserting HTML content into a Document.
• HTML tag elements that can be converted to MS OOXML elements are now supported.
• In .NET 5 and above, colors are now applied properly when inserting HTML with some form of color formatting into a Document.
• The Lists’ bullets are no longer converted to unknown symbols when a HTML bulleted List is inserted into a Document.
• A “Specified argument was out of the range of valid values” exception is no longer thrown when an entire paragraph is replaced with an HTML list.
• A “System.ArgumentException: ‘Invalid hexadecimal color string. (Parameter ‘hexString’)‘” exception is no longer thrown when inserting HTML with hexadecimal colors into a Document.

Xceed Toolkit Plus for WPF

• Chart
  • Added a new class called DoughnutLayout, which can now be used to perform the creation, layout and arrangement of doughnut charts’ primitives.
  • Added a new class called DoughnutPrimitiveInfo, which can now be used to store the data used to perform the layout of doughnut charts & the databinding of their primitives.
  • Added a new class called DoughnutLayout.InnerRadius, which can now be used to get or set the inner radius adjustments of doughnut slices.
  • Added a new class called Series.UseAnimations, that now allows to animate the Series’ elements when using doughnut or pie charts.
  • Added a new class called Series.UseGradientBackground, which can now be used to get or set if the Series’ elements use a gradient background.
  • Added a new class called Series.IsSmooth, which can now be used to add rounded curves to polygons & lines with sharp angles.
  • Added a new class called Axis.ShowAxisPointer, which can now be used to show the data associated with the current cursor position.
  • Added a new class, called GapPolygon, which can now be used to draw polygons and smooth their angles.
  • Added a new class called Axis.AxisPointerGridLineTemplate, which can now be used to set the DataTemplate that will be used to display the GridLine attached to the Axis pointer function.
  • Added a new property, called Axis.AxisPointerLabelTemplate, which can now be used to set the DataTemplate that will be used to display the LevelLabel attached to the Axis pointer function.
  • Added a new property, called GapPoliline.IsSmooth, which can now be used to draw a polygon or a line with rounded angles.
• AvalonDock
  • Floating a LayoutAnchorable when the DockingManager defines DataTemplates for specific DataTypes will now display said LayoutAnchorable’s content using the valid DataTemplates.
• DateTimePicker
  • Selecting and incrementing or decrementing a time part now correctly increments or decrements said part.
• TimePicker
  • Selecting and incrementing or decrementing a time part now correctly increments or decrements said part.
• StyleableWindow
  • Displaying the ContextMenu with a right click no longer freezes the window if there is no selection made when the mouse’s left button clicks away from the ContextMenu.

Xceed SFTP for .NET

• Introduced a new build compatible with .NET 5.0 and later.

Xceed FTP for .NET

• Introduced a new build compatible with .NET 5.0 and later.

Xceed Zip for .NET

• Introduced a new build compatible with .NET 5.0 and later.

Xceed Real-Time Zip for .NET

• Introduced a new build compatible with .NET 5.0 and later.