2023 v3

Bitmap for WPF

Improvements

• [.NET] Updated System.Drawing.Common dependency to 7.0.0.

BarCode for WPF

Improvements

• [.NET] Updated System.Drawing.Common dependency to 7.0.0.
• [.NET] Switched barcodes rendering to use C1.Rendering library. C1BARCODE

Chart for WPF

Bug fixes

• [.NET] Improved rendering of line charts under several conditions.
• [.NET] Fixed issue with series-specific data label overlapping.

Core for WPF

Breaking changes

• [.NET] Moved "PopupStyle" style resource from Core to Input library.
• [.NET] Removed INotifyPropertyChanged interface from C1Border.
• [.NET] Removed InitializeUIOverride and FinalizeUIOverride from C1View .
• [.NET] Made C1ToggleButton.CheckedBrush obsolete. Use CheckedBackground instead.

Improvements

• [.NET] Added C1ScrollViewer.BottomHeader and BottomLeftHeader.

Bug fixes

• [.NET] Fixed unhandled Exception which was thrown when setting text to Clipboard.
• [.NET] Fixed visibility issue of TopLeftHeader when both LeftHeader and TopLeftHeader were not set.
• [.NET] Replaced C1ToggleButton.CheckedBrush by the CheckedBackground brush.
• [.NET] Fixed issue with scrolling. Optimized initialization.
• [.NET] Fixed issue with scrolling. Optimized initialization.

Calendar for WPF

Improvements

• [.NET] Updated references to the C1.ScheduleCore packages.

ColorPicker for WPF

Bug fixes

• [.NET] Fixed reentrancy issues in brush editors.

C1.WPF for WPF

Bug fixes

• [.NET Framework] Fixed issue in working of [C1DropDownButton] IsTabStop with C1DropDownButton.

Docking for WPF

Bug fixes

• [.NET] Fixed firing of C1DockTabControl's SelectionChanged event for all the consecutive dock tab items when its DockMode is changed to Float.

Document for WPF

Improvements

• [.NET Framework] Added support embedded fonts in C1FlexReport with storage font's data in *.flxr files. Property Fonts of the report contains the FontData collection, for each FontData set Embed property. Also, added embedFonts parameter for Save() method, by default embedFonts = FontEmbedType.None

Bug fixes

• [.NET Framework] Fixed issue in printing of pdf document which doesn't support auto rotation.

DataFilter for WPF

Improvements

• [.NET Framework] Updated DataCollection to 20232.164.

Bug fixes

• [.NET] Fixed dragging/dropping of Expression to empty nested expression.
• [.NET] Fixed issue in adding of combination/operation expression from '+' button in nested expression.
• [.NET] Fixed issue in processing of filtering of requests in sequential order.
• [.NET] Fixed issue in inheritance of foreground property in Radio buttons.

DataGrid for WPF

Bug fixes

• [.NET Framework] Improved C1FullTextSearchBehavior performance.

FlexChart for WPF

Bug fixes

• [.NET Framework] Improved rendering of line charts under several conditions.
• [.NET Framework] Fixed issue with series-specific data label overlapping.

FlexReport for WPF

Improvements

• [.NET Framework] Added support embedded fonts in C1FlexReport with storage font's data in *.flxr files. Property Fonts of the report contains the FontData collection, for each FontData set Embed property. Also, added embedFonts parameter for Save() method, by default embedFonts = FontEmbedType.None

Bug fixes

• [.NET Framework] Handled error message visibility "Chart field can not be rendered." when navigating the Reporting page of Dashboard Demo product sample.
• [.NET Framework] Handled throwing of System.TypeLoadException' when loading the FlexReport that contains Default font to C1FlexViewer.

FlexViewer

Improvements

• [.NET Framework] [C1FlexViewer] Added the ability to turn page automatically after scrolling to the end of the current page.

Gauge for WPF

Improvements

• [.NET] Improved code-generation to use C1DependencyProperty.

GanttView for WPF

Improvements

• [.NET] Updated System.Drawing.Common dependency to 7.0.0.
• [.NET] Updated references to the C1.ScheduleCore packages.

Grid for WPF

Breaking changes

• [.NET] Changed bool isHeader parameter to GridRowColType in the methods GetColumnInfo, GetRowInfo, CanSetColumnWidth, SetColumnWidth, CanSetRowHeight, SetRowHeight, CanDragColumn, CanDropColumn, CanDragRow, CanDropRow, DropColumnAsync, DropRowAsync of class GridCellFactory.
• [.NET] Added new enum values BottomLeft and ColumnFooter to GridCellType.
• [.NET] Changed the parameter isHeader to either row or column type in AutoSizeRow, AutoSizeRows, AutoSizeColumn and AutoSizeColumns methods.

Improvements

• [.NET] Added GridSummaryRow.
• [.NET] Updated System.Drawing.Common dependency to 7.0.0.
• [.NET] Added GroupSummariesPosition property.
• [.NET] Added GridRow.Refresh method.
• [.NET] Added GridPanel.VisibleColumnsCount and VisibleRowsCount.
• [.NET] Added TransposedGridBehavior.
• [.NET] Added ColumnFooterRows, ColumnFooters, BottomLeftCells, ColumnFooterGridLinesVisibility, BottomLeftHeaderGridLinesVisibility, ColumnFooterGridLinesBrush, BottomLeftHeaderGridLinesBrush, ColumnFooterStyle, BottomLeftHeaderStyle, ColumnFooterSelectedStyle, ColumnFooterBackground, ColumnFooterForeground, ColumnFooterFontSize, ColumnFooterFontFamily, ColumnFooterFontWeight, ColumnFooterFontStyle, BottomLeftHeaderBackground, ColumnFooterSelectedBackground, ColumnFooterSelectedForeground properties.
• [.NET] Improved Refresh method so the column or row can be omitted by passing -1.
• [.NET] Added FrozenBottomRows property.

Bug fixes

• [.NET] Fixed cell value cannot be seen properly in edit-mode.
• [.NET] Fixed SelectionMode issue.
• [.NET] Made changes in GridColumn.Header were not honored at runtime.
• [.NET] Fixed SummaryRow was not working fine when filtering rows on refreshing.
• [.NET] Fixed visibility issue of GridFilterRow's header when used in ColumnFooterRows.
• [.NET] Fixed issue with ColumnFooterRows not freezing if FrozenRows was bigger than the number of Rows.
• [.NET] Fixed issue in displaying summary icon in group-rows.
• [.NET] Fixed exception when using ClassicStyle in High-Contrast theme.
• [.NET] SummaryRow for grouping was not calculating values correctly if GroupRowPostion=BelowData.
• [.NET] Exception thrown with new-row if filtering happens while the new row was being editing.
• [.NET] TransposedGridBehavior fixes SelectionMode to swap automatically.
• [.NET] TargetInvocationException occurs when applying Brush properties to GridRows collection.
• [.NET] Corrected CheckListBehavior column header value.
• [.NET] Added SummaryIconTemplate property.
• [.NET] Added TopLeftHeaderForeground and BottomLeftHeaderForeground properties.
• [.NET] ScrollPositionChanged event was not raised.
• [.NET] Fixed issue in raising of ResizingColumn, ResizingRow, ResizedColumn, ResizedRow events.
• [.NET] Fixed automation.
• [.NET] Fixed unable to edit in NumericBox in FlexGrid column with culture it-IT for Italy.
• [.NET] Avoid highlighting new-row (Non-data rows) text when using FullTextFilterBehavior.
• [.NET] Fixed throwing of Exception when replacing columns whose replaced size is different to the new columns collection size.
• [.NET] Framework] Improved C1FullTextSearchBehavior performance

GridControl for WPF

Breaking changes

• [.NET] Moved SelectionMode and MouseOverMode properties to FlexGrid.
• [.NET] Moved GridSelectionMode and GridMouseOverMode types to FlexGrid.
• [.NET] Removed methods OnResizingColumn, OnResizingRow, OnResizedColumn, OnResizedRow;
• [.NET] Renamed GridControlAdapter.IsVerticalFreezingSeparatorVisible methodto IsLeftFreezingSeparatorVisible and IsHorizontalFreezingSeparatorVisible method renamed to IsTopFreezingSeparatorVisible.

Improvements

• [.NET] Added methods OnResizingColumn, OnResizingRow, OnResizedColumn, OnResizedRow to GridControlAdapter.
• [.NET] Added methods OnResizingColumn, OnResizingRow, OnResizedColumn, OnResizedRow to GridControlAdapter.
• [.NET] Added GridControlAdapter.GetFrozenBottomRows and IsBottomFreezingSeparatorVisible methods.

Bug fixes

• [.NET] Fixed dragging selection adorner was not working correctly.
• [.NET] Fixed rounding issue in layout.
• [.NET] Fixed issue selection was not cleared when resetting Adapter and caused exception if the dimensions of the previous selection didn't fit in the new adapter dimensions.
• [.NET] Fixed occurring of exception in layout when star-columns need to parcel out small viewport.
• [.NET] Fixed layout bug when dragging a column after zooming (if there was a drag before zooming).

Input for WPF

Breaking changes

• [.NET] Changed all PopupStyle properties type from C1Border to C1PopupBorder.

Improvements

• [.NET] Selection behavior has been changed to match MS ComboBox behavior. Using arrow or PageUp/PageDown keys in drop-down part moves focus to the different item but doesn't change selection. To select currently focused item, press Space or Enter key.

Bug fixes

• [.NET] PageUp/PageDown key does not take effect in ComboBoxItems.
• [.NET] Tapping on already selected item doesn't uncheck it in Single SelectionMode.
• [.NET] C1TextBox.Placeholder was not mapped to native control.
• [.NET] Each selected item is not updated in text area once the item is selected from dropdown in Multiple SelectionMode.
• [.NET] SelectedIndex/SelectedValue cannot return the correct values when item is selected by mouse click in ComboBox with ItemsSource.
• [.NET] SelectedIndex/SelectedValue cannot return the correct values when item is selected by mouse click in ComboBox with ItemsSource.
• [.NET] Selection highlight is not shown in selected item when item is selected by typing text in text area.
• [.NET] Items cannot be selected by Up/Down arrow keys while place cursor focus in text area.
• [.NET] Fixed C1TextBox cursor not appearing on focus.
• [.NET] Items cannot be selected by Up/Down arrow keys while place cursor focus in text area.
• [.NET] Extra text is shown and first item is automatically selected when press Down arrow key after typed one word in text area.
• [.NET] Fixed issue with repeating SelectionChanged events in unbound mode when end-user selects item in drop-down.
• [.NET] Already selected item value is still shown in text area although unchecking that item from combobox with Single SelectionMode.
• [.NET] ComboBoxItem with no content is not shown with checked state in item selection by SelectedItem/SelectedItems of ComboBox.
• [.NET] Items navigation and selection is still worked on disabled first and last items by pressing Home/End keys.
• [.NET] First item is not selected when pressed Down arrow key after deleted the previous selected in text area.
• [.NET] Old value cannot be retrieved from e.OldValue property in SelectedValueChanged/SelectedItemChanged/SelectedIndexChanged events of C1ComboBox.
• [.NET] SelectionChanged event is fired twice for some changes and e.RemovedItems property value is wrong.
• [.NET] ComboBox header switches into edit mode even if AutoComplete and IsEditable properties are set to False.
• [.NET] ComboBoxItem's IsEnabled does not take effect at RunTime.
• [.NET] C1TextBox cursor position was changed unexpectedly while typing.
• [.NET] C1TextBox placeholder was not shown in WinUI.

ListView for WPF

Improvements

• [.NET] Adjusted selection behavior in different selection modes.
• [.NET] Improved performance at navigating large number of items.
• [.NET] Honor ItemHeight and ItemWidth properties at scrolling and keyboard navigation.

Bug fixes

• [.NET] If ShowCheckBoxes is true, tapping on already selected item doesn't uncheck it in Single SelectionMode.
• [.NET] PageUp/PageDown keys from keyboard are not working for navigation in list item.
• [.NET] 'UnSelect All' checkbox becomes unchecked state after setting false value to isEnabled property when all items are selected in ListView.
• [.NET] Application stops responding when deletes 'Item Height' value when C1ListView is bound with C1PropertyGrid.
• [.NET] Selection focus remains in one list item after unselected all selected items using UnSelectAll() method when SelectionMode is Extended.
• [.NET] Fixed moving items in ListViewItemsCollection.
• [.NET] 'Select All' checkbox cannot be seen properly when set Background property in C1TileListView.
• [.NET] All selected items are cleared when changed to Single SelectionMode from Extended and Multiple SelectionMode.
• [.NET] Only clear cached indices when source DataCollection is grouped.
• [.NET] Items navigation and selection is still worked on disabled first and last items by pressing Home/End keys.
• [.NET] Scrollbar does not work when mouse is over disabled item
• [.NET] SelectAll checkbox changed to indeterminate state after setting null value to SelectedItem property while all items are selected in ListView.
• [.NET] C1ComboBox takes time to load items on editing the grid cell of GridDataMap Column in FlexGrid.
• [.NET] ComboBoxItem's IsEnabled does not take effect at RunTime.

Menu for WPF

Bug fixes

• [.NET] excluded menu separators from the keyboard navigation.
• [.NET] Fixed bug in inserting items in MenuItemsCollection
• [.NET] Corrected initialization of C1MenuItem; supported C1MenuItem.IsCheckable.
• [.NET] Removed not implemented IsSubMenuOpenedStyle property.

Maps for WPF

Bug fixes

• [.NET] NullReferenceException occurred in System.Private.CoreLib.dll when navigates back to 'Custom Filters' page in DataFilterExplorer product sample

PropertyGrid for WPF

Bug fixes

• [.NET] Fixed FontStretchEditor showing Medium value as Normal.
• [.NET] Items under Properties section get lost after clicked down button in collection editor.
• [.NET] Use type name as fallback value to display elements in CollectionEditor's list.

Report for WPF

Improvements

• [.NET] Updated System.Data.Odbc and System.Data.OleDB dependencies to 7.0.0.

Ribbon for WPF

Bug fixes

• [.NET] Fixed Menu Tools style.
• [.NET] PressedBrush, FocusBrush and MouseOverBrush properties don't work on button tools.
• [.NET] Dropdown part is not closed automatically in FontColor/HighlightColor/ParagraphColor.

RichTextBox.Ribbon for WPF

Bug fixes

• [.NET] Fixed bug in style of C1LengthTool
• [.NET] Dropdown part is not closed automatically in FontColor/HighlightColor/ParagraphColor.

Scheduler for WPF

Improvements

• [.NET] Updated references to the C1.ScheduleCore packages.

TreeView for WPF

Bug fixes

• [.NET] Parent Treeview items are not shown as Indeterminate state when child item is selected in Single SelectionMode of C1TreeView.
• [.NET] 'System.NullReferenceException' is thrown in C1.WPF.TreeView.dll when selecting the C1TreeViewItem into visible area using ScrollIntoView() method.
• [.NET] IsSelected property is not worked on C1TreeViewItem when setting the property at DesignTime.
• [.NET] TreeViewItems can only be seen partially when moving focus to items using keyboard navigation.
• [.NET] SelectedItem is not shown properly and scrollbar does not scroll to the last item when pressing Home/End keys from keyboard.
• [.NET] SelectedItem value is returned as Null although selecting one item using GetNode().
• [.NET] SelectionChanged event does not fire when makes selection changes on already selected item in 'Single' SelectionMode.
• [.NET] SelectionChanging event is not fired although SelectionChanged event is fired when changing the selected treeview item in C1TreeView.
• [.NET] 'System.Windows.Markup.XamlParseException' is thrown in PresentationFramework.dll when IsChecked property is set to C1TreeViewItem at DesignTime.
• [.NET] All nested items are also checked although checking only the parent item in any SelectionMode of C1TreeView.
• [.NET] Selection highlight color is not shown when navigating the treeviewitem with PageUp/PageDown key from keyboard.
• [.NET] 'System.NullReferenceException' is thrown when scrollViewer is used inside the TreeView to see the selected C1TreeViewItem into visible area.
• [.NET] Horizontal scrollbar cannot be scrolled to visible expanded TreeViewItems that are out of visible view port.
• [.NET] Focus rectangle moves to TreeViewNode instead of TreeViewItem when navigates the item using up/down arrow key.
• [.NET] Scrolling does not work when press Up/Down arrow, Home, End, PageUp and PageDown keys
• [.NET] TreeView does not scroll to SelectedItem.

TabControl for WPF

Improvements

• [.NET] Added PopupStyle property.

Bug fixes

• [.NET] Fixed firing of C1DockTabControl's SelectionChanged event for all the consecutive dock tab items when its DockMode is changed to Float.