DevExpress WPF 22.2.5

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Improves Charts, Diagram and TreeList controls.

Fixes

All WPF products

• An extra blank page may be inserted into a report's document in certain cases.
• DetailBand.FillEmptySpace - Generation of empty bands stops after a subreport (XRSubreport) is added.
• Document Viewer - Bar item icons are missing when CommandBarStyle is set to "Bars".
• DocumentPreviewControl - NullReference exception is thrown on changing the currently opened report in the drill-through usage scenario.
• End-User Report Designer for WPF:
  • System.ArgumentException is thrown when changing the page size in the Page Setup dialog.
  • The Add Parameter dialog throws System.InvalidOperationException after clicking the Today button in the Default Value field.
• Export To Microsoft Excel - Incorrect values are exported when CachedReportSource is in use.
• Federated Data Source - Manage Queries dialog - The "maximize" button is missing.
• Parameters Collection Editor - Parameters' settings are lost on switching between parameters.
• Parameters Panel - The 'Reset' button does not reset the parameter's Visible and Enabled properties.
• Report Designer:
  • The 'Add Parameter' dialog does not preserve the modified parameter name.
  • Issues with moving up and down fields on the Group&Sort panel.
• Report for WPF - The EnableCustomSql option does not work.
• Report scripts - CrossTabCellPrintEventArgs is automatically replaced by CancelEventArgs in the header of the XRCrossTabCell.BeforePrint event handler.
• Reports - There is no "Clear All" button in the Watermark editor dialog.
• Summary is not displayed on the first page if SubBands are used.
• Microsoft Visual Studio Report Designer - The "Value cannot be null" error is thrown on opening a report when a custom XRControl is used.

DXBars for WPF

• BarContainerControl ignores changes to DockInfo.ContainerType after its dock position is changed manually.
• BarSubItem keeps the focus on its child menu when the mouse pointer is over another bar item.
• CheckEditSettings - The HorizontalContentAlignment property does not work.
• ColorEditSettings used by BarEditItem in a popup do not save values from the 'More Colors' dialog.

DXCharts for WPF

• ChartControl throws NullReferenceException after the CalcHitInfo method is called if the IsDirectXSurfaceRendering option is enabled.

DXDiagram for WPF

• Line jumps aren't updated when a connector is deleted.

DXDocking for WPF

• DockLayoutManager's RestoreLayout throws ArgumentOutOfRange after upgrading to v20.2.12.
• DockLayoutManager's RestoreLayoutFromStream does not properly restore the ActiveDockItem property.
• DocumentGroup is resized when Dock Layout Manager's layout is restored if child panels have Min and Max size definitions.
• DocumentPanel's size can be reduced below MinWidth and MinHeight.
• Empty space remains when the Visibility of LayoutPanel in FloatGroup is set to Collapsed.
• It is not possible to select a tab of a tabbed LayoutGroup in the XAML designer of Microsoft Visual Studio 2022.

DXEditors for WPF

• "Delayed" EditValuePostMode raises the Binding.SourceUpdated event in an infinite cycle.
• Appearance properties stop working when editors are removed from the visual tree and reloaded.
• CheckEditSettings - The HorizontalContentAlignment property does not work.
• ComboBoxEditSettings/EnumItemsSource - An editor image is not updated when a cell value is changed.
• DateEdit crashes after an upgrade from 21.1.6 to 22.2.4 when the value is 01-01-0001 and the dropdown is used.
• DateEdit throws an InvalidOperationException when the AM and PM symbols are set to the same value.
• DateTimePicker ignores MaskCulture of its parent editor.
• NullReferenceException occurs in the GridControlVisualClientOwner.FocusedRowChanged method if LookUpEdit is in a GridControl cell and the Immediate Popup feature is enabled.

DXGrid and DXTreeList for WPF

• GridControl's Edit Form doesn't display editors if DataNavigator is enabled and the New Item Row is shown at the bottom.
• CardView does not display data values in cards if ItemsSource is filled on loading and GridControl is not initially visible.
• Child nodes added in the NodeExpanding event handler are not correctly shown when a filter is applied and FilteringMode is set to EntireBranch.
• DXSerializer - ArgumentException occurs when you restore layouts from multiple threads simultaneously.
• Exported group summaries use an incorrect formula when total summaries are shown at the top of GridControl.
• Exported summaries use an incorrect formula when the "LinearBandsAndColumns" BandedLayoutMode value is used.
• Filter panel throws ArgumentException after its MRU button is clicked in certain themes.
• GridControl's RefreshData method throws NullReferenceException if there are hidden summary items with CalculationMode set to GridSummaryCalculationMode.SelectedRows.
• InvalidCastException when scrolling GridControl in server mode if it has a column defined by a collection property.
• New Item Row adds a row when the Edit Form is used in "Dialog" mode and the row is canceled.
• New Item Row adds a row when the Edit Form is used in "Inline" mode, the row contains invalid values, and the add action is canceled.
• NullReferenceException is thrown when new rows are added to the grid.
• NullReferenceException occurs if EditFormTemplate contains an editor with the EditValue property binding and the Auto Filter Row is used.
• The Column Chooser window appears in the taskbar after switching to ThemedWindow.
• TreeListView incorrectly sorts data on loading when SortIndex is declared for multiple columns.
• TreeListView with AutoExpandOnDrag set to true moves a dragged item to the wrong position when a row index is changed during the drag-and-drop operation.
• UnitypeDataPropertyDescriptor.ConvertValue throws the "Object must implement IConvertible" exception when a column type is Type and the ChildNodesSelector mode is used.

DXMap for WPF

• NullReferenceException is raised for Web Map Service (WMS) with specific providers.
• NullReferenceException is thrown on an attempt to zoom the Map control using Zoom Trackbar on touchscreen-based devices.
• Vector items are clustered incorrectly at the 180 degrees longitude line.

DXPivotGrid for WPF

• Filter panel throws ArgumentException after its MRU button is clicked in certain themes.
• PivotGrid - Server Mode - Multiple identical queries are executed when an end user switches "sort by summary" fields in the data area.
• PivotGridControl throws InvalidOperationException when filtering is executed with a nullable type.

DXPrinting for WPF

• Print Dialog - Localized names for Duplex enum values are not used.

DXPropertyGrid for WPF

• PropertyGridControl does not select a clicked row when the Property Menu is visible.
• PropertyGridControl is unexpectedly focused when IsTextEditable is set to False for an active cell editor and Left/Right is pressed.

DXRibbon for WPF

• RibbonControl does not correctly merge its application menu if a dialog is shown during the merge.
• RibbonControl throws a NullReferenceException on adding a merged ribbon's item to the quick access toolbar.

DXRichEdit for WPF

• RichEditControl:
  • ArgumentException is thrown in a background thread when dragging a shape in a large document.
  • InvalidOperationException is thrown on dragging a paragraph mark to a range with a bookmark when the Track Changes feature is enabled.
  • NullReferenceException is thrown when merging table cells.
• UI:
  • The "Styles" Ribbon gallery does not update style preview for a gallery item when the settings of the corresponding style are changed.
  • The mouse cursor is not changed to an arrow on hovering over selected text.

DXScheduler for WPF

• ArgumentOutOfRangeException occurs in certain cases when TimeRegionContentTemplate is overridden.
• InvalidOperationException occurs after clicking an appointment with Runs in its template.
• Scheduler scrolls to the incorrect resource after the TimelineView.FirstVisibleResourceIndex property is set two or more times.
• SchedulerControl throws XmlException if the ResourceSharing option is enabled, but appointments reference single resources.

DXSpreadsheet for WPF

• The grouping operation is slow in a formatted table.

MVVM Framework

• ComboBoxEditSettings/EnumItemsSource - An editor image is not updated when a cell value is changed.

PDFViewer for WPF

• PdfViewer:
  • ArgumentException is thrown on loading a document if its content is empty in a viewer.
  • ArgumentException is thrown when saving a document with form fields.
• PdfViewer Control:
  • An annotation can be removed from the Comments Panel even if the AnnotationDeleting event prohibits this.
  • NullReferenceException is thrown when displaying a document in an MDI WinForms application.
  • The current page is not preserved when switching view layouts.

Themes and Theme Designer

• BarSplitButtonItem with a defined glyph has no padding in Win11 themes.
• SimpleButton/DropDownButton/SplitButton - BorderThickness is not fully supported in the Win11Light theme.

Microsoft Windows and Utility Controls for WPF

• BarSplitButtonItem with a defined glyph has no padding in Win11 themes.
• DXOpenFileDialog does not process the folder path if the "Folder" field was selected.
• DXSerializer - ArgumentException occurs when you restore layouts from multiple threads simultaneously.
• File dialogs don't allow editing a newly created folder's name if the folder is located out of the viewport.
• InvalidCastException occurs in the WindowChromeWorker.WndProc method in certain cases when a user clicks a floating window's header.
• It is not possible to select a tab of a tabbed LayoutGroup in the XAML designer of Visual Studio 2022.
• It's not possible to confirm selection of the default file in the default directory when DXSaveFileDialog is used.
• SimpleButton/DropDownButton/SplitButton - BorderThickness is not fully supported in the Win11Light theme.
• Visual Studio throws ArgumentNullException at design time.
• WpfSvgRenderer.CreateImageSource ignores the useCache parameter (caching cannot be turned off).