ComponentOne WPF Edition Release History
WPF Edition Release History / 2018 v1
In This Topic
    2018 v1
    In This Topic

    Chart for WPF

    Bug Fixes

    • Fixed the issue where lines between symbols of a LineSymbols chart are not rendered when zoomed in by changing the axis Scale values.
    • Fixed the problem with axis title and rotated annotations for 3D charts.

    Datagrid for WPF

    Bug Fixes

    • Fixed the issue where FreezingSeparator does not work fine with hidden columns.
    • Fixed the issue where scrolling C1DataGrid using PageDown does not work correctly sometimes.
    • Fixed the issue of Incorrect selection in C1DataGrid.
    • Fixed the issue where [DataGrid.Filters] cell value is not updated when the binding source is updated and C1FullTextSearchBehavior is applied to the grid.
    • Fixed the issue where selection does not work in C1DataGrid when multiple rows are added in row's header.

    Improvements

    • Added MergedRanges property. It is used to get or set merged ranges in C1DataGrid by users.

    DockControl for WPF

    Bug Fixes

    • Fixed the issue where the screen position of floating DockTabControl is not loaded.

    DocumentLibrary for WPF

    Improvements

    • Now C1DocumentSource.ShowPrintUIAsync() method uses C1DocumentSource.DefaultPrintOptions.
    • Added C1DocumentSource.DefaultPrintOptions property allows to define default print options.
    • Set C1DocumentSource.DefaultPrintOptions.PageScaling to FitToPrintableArea if document's margins are too small and less than printable margins of physical printer.

    Excel for WPF

    Bug Fixes

    • Fixed the issue where multiple sheets needs to be selected while saving the excel through
      C1XLBook.
    • Fixed the issue where hyperlinks in resultant excel file do not work in some special condition.
    • Fixed the issue where C1Excel errors occured with .xlsm file.
    • Fixed the issue where invalid Excel OpenXml file (*.xlsx) exception is thrown on loading C1XLBook with xlsx created in LibreOffice.
    • Fixed the issue where text written by RTF format is not shown in exported excel file.
    • Fixed the issue where error occurs on exporting the report with RTF format to excel file (.xls)

    Improvements

    • Added SelectedIndexes property for the XLSheet class (the index array of the sheets
      that is selected).

    ExpressionEditor for WPF

    Breaking Changes

    • Added new method AddAlias into the IEngine interface.

    Bug Fixes

    • Fixed the issue where blank tooltip is shown when hovering the mouse on ExpressionTextBox.
    • Fixed the issue where tooltips and functiondescriptions was not Localized on changing any CultureInfo at runtime.
    • Fixed the issue where showing tooltips is overlapped upon Intelligence box when it only ruuning at right side of the window screen.
    • Fixed the issue where Alphabetical order was not provided for the items of the categories selection.
    • Fixed the issue where items of the functions are shown with irrelevant order. Fixed the issue where System.ArgumentOutOfRangeException is thrown on entering "Instr(" in expression box.

    Improvements

    • Added support of field aliases (System.ComponentModel.DisplayNameAttribute and System.ComponentModel.DataAnnotations.DisplayAttribute).
    • Added support of BrowsableAttribute for fields. Aggregate functions with one argument works for all items from DataSource.
    • Added alphabetical order for the items of the categories selection. Added toolbar button to enter English quotes.

    FlexChart for WPF

    Bug Fixes

    • Fixed the issue where no data is shown in StockChart sample and System.Net.WebException is thrown.
    • Fixed the issue where XAML designer shows InvalidOperationException for Histogram and RangedHistogram charts.
    • Fixed the issue where data labels are not displayed although setting properties of Series.DataLabel.
    • Fixed the issue where scrolling via AxisScrollbar causes memory leak if the data objects are implementing INotifyPropertyChanged.
    • Fixed the issue where System.Exception is thrown in C1FlexChart dll internally.
    • Fixed the issue where incorrect description of GroupStyle property is displayed in IntelliSense.
    • Fixed the issue where GroupStyle properties for numeric axis labels grouped by GroupProvider are not affected.
    • Fixed the issue where lines cropped on stacked Y plot.
    • Fixed problem with memory leak when Direct2D mode is used via RDP.
    • Fixed the issue where AxisScrollbar's are not rendered at correct positions if their Visibility is changed at run-time.
    • Fixed the issue where the 'Binding' property is mandatory for the 'Histogram' series to be plotted, even though it has no effect.
    • Fixed the issue where text doesn't get displayed on Polygon Annotation with Attachment set to Relative.

    Improvements

    • [C1FlexChart] Improved the performance of Histogram charts with large data source.
    • [C1FlexChart] Improved DirectX rendering at high DPI screens. Add new features to stock analysis sample, eg: price warning, more settings for indicators and overlays.
    • [C1TreeMap] Added new NodeRendering, NodeRendered events to TreeMap
    • [C1FlexChart] Added new SortDescending property to RangedHistogram
    • [C1FlexPie,C1Sunburst] Data labels can be hidden or trimmed if their content is outside pie segment. Added new PieDataLabels.Overlapping property and corresponding enum PieLabelOverlapping.
    • [C1FlexChart] Staggered axis labels. New Axis.StaggeredLines property.
    • [C1FlexChart] Trim or wrap the overlapping axis labels. New members of OverlappingLabels enum: Trim and WordWrap.
    • [C1FlexChart] Rotated data labels. New DataLabel.Angle property.
    • [C1FlexChart] Series-specific data labels. New Series.DataLabel property.
    • [C1FlexChart] Automatic positioning of data labels without overlapping. New 'Auto' member of LabelPosition enum.
    • [C1FlexChart] Trim or wrap data label content. New DataLabel's properties: MaxWidth, MaxLines, ContentOptions and corresponding ContentOptions enum.
    • [C1FlexChart] Control appearance of overlapped data labels. New DataLabel's properties Overlapping and OverlappingOptions and corresponding enums LabelOverlapping and LabelOverlappingOptions.

    FlexGrid for WPF

    Bug Fixes

    • Fixed the issue where ColumnFooters not getting merged.
    • [FlexGridFilter] Fixed the issue where TaskInfoDialog can't create StartOnly and FinishOnly task.

    Improvements

    • [FlexGridFilter] Fixed the issue where you need to set DatePicker at place of TextBox in C1FlexGrid's filter.

    FlexReport for WPF

    Improvements

    • Added property to C1FlexReport.BehaviorOptions. bool FireOnFormatForEachInstanceOfRepeatedGroupSection { get; set; }
    • Gets or sets a value indicating whether the OnFormat script is fired for each instance of a repeated group section, or just once for the first instance.Applies only to groups with Repeat property set to true.
    • [FlexViewer] Supported various page scaling modes during printing.

    FlexSheet for WPF

    Bug Fixes

    • Fixed the issue where the cell with number format displays incorrectly when load a Excel.

    GanttView for WPF

    Bug Fixes

    • Fixed the issue where ReadOnly GanttView is not in ReadOnly mode after loading new xml file.
    • Fixed the issue where a there is an no consistency in appearance of GanttView toolbar's menu icon.

    Improvements

    • TaskInfoDialog can't create StartOnly and FinishOnly task.

    MultiSelect for WPF

    Improvements

    • Released beta version.

    MediaPlayer for WPF

    Bug Fixes

    • Fixed the issue where some operations do not work correctly in C1MediaPlayer.

    PDF for WPF

    Bug Fixes

    • Fixed the issue where unexpected rendering occurs on saving a PDF document with FontType specified as Standard or TrueType.
    • Fixed the issue where a garbled character appears when C1TreeView is outputted to C1PdfViewer.

    RichTextBox for WPF

    Bug Fixes

    • Fixed the issue where the cursor in C1RichTextBox is misaligned when its TextOptions.TextFormattingMode property is set to "Display".
    • Fixed the issue where position of the cursor is moved one line upward without going to the beginning when bullet in the RichTextBox is deleted with backspace.
    • Fixed the issue where System.NotSupported Exception is thrown when a specific text is pasted in C1RichTextBox.

    Schedule for WPF

    Bug Fixes

    • DuskBlue, DuskGreen, MediaPlayer and Vista themes has been moved to the new C1.WPF.Schedule.Themes.Legacy.4 assembly.
    • Corresponding properties of the C1SchedulerResources and C1CalendarResources classes have been marked as obsolete.
    • Default appearacnce have been changed from Office 2007 to Office 2016 Colorful.

    Improvements

    • Improved layout of short appointments in views with small visual interval scale.
    • Added new embedded themes Office2010 Blue, Black, Silver.
    • Added new embedded themes Office2016 Colorful, White, Black, DarkGray.
    • Default appearance have been changed from Office 2007 to Office 2016 Colorful.

    Theming for WPF

    Bug Fixes

    • Fixed the issue in MS ComboBox and ScrollBar styles in Office2013, Office2016, Cosmopolitan themes.

    Word for WPF

    Bug Fixes

    • Fixed the issue where outline set in MS Word cannot be read properly.
    • Fixed the issue where font size is not retained in heading style text when loading and saving as .docx file using C1WordDocument.
    • Fixed the issue partly where RoundRectangleShape looses rounded corner/text on saving to *.rtf/*/docx formats respectively.
    • Fixed the issue where bullet color is not retained when load the word document and save it as '.docx' using C1WordDocument.
    • Fixed the issue where extra spaces are added in heading style text when read and write in new C1WordDocument.
    • Fixed the issue where total page count number is not properly shown in exported .docx and .rtf files when loading the .docx file contained table.
    • Fixed the issue where Unable to properly read outline set in MS Word.
    • Fixed the issue where alignment of text and image in the MS document are missing when read/write in another C1WordDocument.
    • Fixed the issue where alignment and FontStyle of RTFParagraph are affected to the adjacent RTFString with different behavior in (.docx) and (.rtf) files.
    • Fixed the issue where ForeColor of RTFParagraph are affected to the adjacent RtfDateField when save the document with (.rtf) format.
    • Fixed the issue where FlexReport exported to docx generates the entire document in bold and italics.
    • Fixed the issue where column layout in the word document is not retained when read and write it in another document.
    • Fixed the issue partly where bullet are not retained when load the word document and save it in another document.)
    • Fixed the issue where center alignment of text are slightly missing in rtf file when read the word document and write in C1WordDocument.
    • Fixed the issue where loading and saving a file with newline removes newline characters.
    • Fixed the issue where loading Docx file into C1Word created issues.

     

    C1WPF

    Bug Fixes

    • [C1TileListBox] Fixed the issue where ItemsPanelTemplate is required to display C1Tile in C1TileListBox based on the grouping.