2021 v3

Accordion for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.
• [.NET 5.0] Added VS Suggested Actions for C1Accordion.

Basic Library for WPF

Improvements

• [C1MaskTaskBox][C1NumericBox] [C1ComboBox] Added VS Suggested Actions for C1ComboBox, C1MaskedTextBox, C1NumericBox.
• [C1TreeView] Added VS Suggested Actions for TreeView.
• Updated GcLicense.
• Removed old license.

Bug Fixes

• Fixed the issue where Tab key navigation did not work properly when pressing Tab/Ctrl+Tab/Ctrl+Shift+Tab key from the keyboard.
• [DockTabControl] Fixed the issue where changing the selected DockTabItem resulted in resetting of the unselected TabItem content.

Calendar for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.
• [.NET 5.0] Added VS Suggested actions for C1Calendar.

Chart for WPF

Breaking Changes

• [.NET 5.0] Axes and gridlines are rendered behind data elements by default. Use new FlexChart.AxesOnTop property to control the position of axes.

Improvements

• [.NET 5.0] [Blazor] Added BreakEven series that implements Break-Even plot.

Bug Fixes

• [.NET 5.0] Fixed the issue where the Axis scrollbar was not working correctly with the reversed axis.
• [.NET 5.0] Added Series.HitTest() method.
• [.NET 5.0] [Blazor] Fixed the issue where the default legend order for the bar chart was not correct.
• [.NET 5.0] Fixed the issue where the position of the scrollbar was incorrect when the axis is at the right.
• [.NET 5.0] [Blazor] Fixed the issue where the BreakEven chart did not clip correctly when zooming.
• [.NET 5.0] [Blazor] Fixed the issue where an exception occurred in the BreakEven chart when using incorrect parameters.

ColorPicker for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.
• [.NET 5.0] Added VS Suggested Actions for C1ColorPicker.

DataFilter for WPF

Improvements

• [.NET 4.5.2] [.NET 5.0] [FilterEditor] Added VS Suggested Actions for FilterEditor.
• [.NET 4.5.2] [.NET 5.0] Added VS Suggested Actions for DataFilter.
• [.NET 5.0] [WINUI] Improved styles for Foreground & Font Size.

Bug Fixes

• Removed "Add Filter" from suggested actions menu of DataFilter.
• [.NET 5.0] Fixed the issue where System.NullReferenceException occurs when changing the numeric value in the column options menu after filtering the value from RangeFilter.
• [.NET 5.0] Fixed the issue where the Filter icon still was still showing in the column header when clearing the filter text after filtering the cell value by TextFilter.
• [.NET 5.0] Fixed the issue where the RangeFilter upper value could be smaller than the minimum (same for the lower value - maximum).
• Fixed the issue where "The property 'C1DataFilter.Filters' cannot be set because it does not have an accessible set accessor " error was shown when clicking "Add Filter"from suggested actions menu of the DataFilter control.

DataGrid for WPF

Bug Fixes

• Fixed the issue where the cell content was getting cropped.
• Fixed the issue where a cell could be selected while dragging even if the IsSelectable property of DataGridColumn is set to false.

DateTimeEditors

Improvements

• [.NET 4.5.2] [.NET 5.0] Added VS Suggested Actions for DateTimeEditors (C1DatePicker, C1DateTimePicker, C1TimeEditor).
• [.NET 5.0] [WINUI] Improved styles for Foreground & Font Size.

Bug Fixes

• [.NET 5.0] Fixed the issue where the background of Calendar inside C1DatePicker was made transparent to allow the popup background to be shown as expected.

Docking for WPF

Improvements

• [.NET 4.5.2] [.NET 5.0] Added VS Suggested Actions for C1DockTabControl and C1DockControl.
• [.NET 4.5.2] [.NET 5.0] Request to provide the way to disable the Floating of the specific C1DockTabItem.
• [.NET 5.0] [WINUI] Improved styles for Foreground & Font Size.

Bug Fixes

• Fixed the issue where "Fill Parent Container" did not take effect when Width and Height were set in DockControl.

Document Library for WPF

Bug Fixes

• Fixed the issue where System.FormatException occurs when exporting FlexReport to Excel when a field contains a null value.
• Fixed the issue where contents were lost in the excel export of C1FlexReport that contains the 'Paragraph' Field.

Excel for WPF

Bug Fixes

• Fixed the issue where an incorrect index of print title was shown when loading the '.xlsx' file and saving by using C1Excel.
• Fixed the issue where the book could not be saved properly.

Extended for WPF

Improvements

• [C1Accordion] Added VS Suggested Actions for C1Accordion.
• [C1ColorPicker] Added VS Suggested Actions for C1ColorPicker.

Bug Fixes

• [C1ColorPicker] Fixed the issue where the TabIndex property was not working properly for C1ColorPicker.

FlexChart for WPF

Breaking Changes

• Axes (including) gridlines are rendered behind data elements by default. Use new FlexChart.AxesOnTop property to control the position of axes.

Improvements

• Added BreakEven series that implements Break-Even plot.
• Added SuggestedActions at design-time.

Bug Fixes

• Fixed the issue where the Axis scrollbar was not working correctly with the reversed axis.
• Added Series.HitTest() method.
• Fixed the issue where the default legend order for the bar chart was not correct.
• Fixed the issue where the position of the scrollbar was incorrect when the axis is at the right.
• Added FlexChart.HitTest() with an additional parameter that allows to include or exclude connecting lines from hit testing.
• Fixed the issue where the BreakEven chart did not clip correctly when zooming.
• Fixed the issue where an exception occurred in the BreakEven chart when using incorrect parameters.
• Fixed the issue where FlexChart.SaveImage() method was not working properly.
• Fixed the issue where FlexChart.HitTest() method was not working correctly with the line chart.
• Fixed the issue where performance was being compromised while binding the chart.
• Fixed the issue where C1RangeSelector initialization was not taking place properly.

FlexGrid for WPF

Improvements

• Added SuggestedActions.
• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.

Bug Fixes

• Fixed the issue where a Memory leak occurred while using C1Flexgrid's CellTemplate.
• Fixed the issue where the last row was not visible while scrolling FlexGrid containing the footer row.
• Fixed the issue where selecting a row resulted in an exception error after clearing and adding the bound collection.
• [FlexGridFilter] Fixed the issue where a Memory leak occurred while using C1FlexGridFilter.
• [.NET 5.0] Fixed the issue where the cells were getting clipped in the star column.
• [.NET 5.0] Fixed the issue where ItemsSource was not detached correctly when setting it to null.
• [.NET 5.0] Fixed the issue where an exception was thrown in the layout of the GridColumnHeaderCell when setting DefaultColumnHeaderRowHeight to "Auto".
• [.NET 5.0] Fixed the issue where NewRow was causing rendering issues when NewRowPosition is set to Bottom.
• [.NET 5.0] Fixed the issue where the selected item from the dropdown of the GridDataMap column did not get reflected after it has been selected.
• [.NET 5.0] Fixed the issue where C1CheckBox was used instead of MS CheckBox in GridColumn and GridCheckBoxColumn in order to handle the TouchDown event.
• [.NET 5.0] Fixed the issue where the cursor cell was shown as selected even if was not selected.
• [.NET 5.0] Fixed the issue where the design-time data issue was causing all the cells to be black if the columns were specified explicitly.
• Fixed the issue where any action does not occur on clicking the "Add GridFilter Assembly" option of SuggestedActions menu of FlexGrid.

FlexPivot for WPF

Improvements

• [.NET 5.0] Added VS Suggested Actions for FlexPivot.
• [.NET 5.0] Added VS Suggested Actions for FlexPivot.

FlexViewer for WPF

Improvements

• Added VS Suggested Actions.

GanttView for WPF

Improvements

• Added support for exporting to MS Project file.

Bug Fixes

• Fixed the issue where parameter type changed to bool roundToDurationUnit value instead of string value in ImportFromMsProjectXml() method.
• Fixed the issue where the "Bad XML file, Importing failed" error message box appeared when importing the exported MS Project XML File to C1GanttView.
• Fixed the issue where an exception was thrown while Right-clicking on designer view.
• Fixed the issue where System.ArgumentOutOfRangeException occurred while importing a previously exported to MS Project XML File.
• Fixed the issue where System.ArgumentNullException occurred while importing a previously exported to MS Project XML File.

Input for WPF

Breaking Changes

• [.NET 5.0] DropDownPopup template-part has been removed from C1DropDownButton. The popup is now handled internally by the control, customers can customize it through PopupStyle property.
• [.NET 5.0] C1ItemsControl is now inherited by the C1ComboBox.
• [.NET 5.0] UI path is now removed from C1ComboboxItem, C1ComboboxItem is a pure class model now.

Improvements

• [.NET 5.0] C1ListView can be used as C1Combobox Items Presenter now.
• [.NET 5.0] Added C1MultiSelect control.
• [.NET 5.0] Added VS Suggested Actions for C1ComboBox, C1MaskedTextBox, C1NumericBox.
• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.

Bug Fixes

• [MultiSelect] Fixed the issue where selected tags were not displayed on initial load if CheckedMemberPath returns true.
• [.NET 5.0] Fixed the issue where the selected item became empty when pressing the F2 key after setting the C1ComboBox as EditTemplate of C1TreeView.
• [.NET 5.0] Fixed the issue where the previously selected item remained in the text area when ItemsSource is changed or set null value.
• [.NET 5.0] Fixed the issue where the DropDown list of items containing the matched text in the text area could not open if the Condition is set to 'Contains'.
• [.NET 5.0] Fixed the issue where the previously selected item could not be selected again after deleting the selected item from the text area.
• [.NET 5.0] Fixed the issue where the DropDown was closed after selecting an item when the SelectionMode is set to "Multiple" in ComboBox.
• [.NET 5.0] Fixed the issue where the "Close" popped up automatically if the windows containing the popup is deactivated.
• [.NET 5.0] Fixed the issue where the C1DropDownButton was throwing an exception if IsDropDownOpen is set in XAML.
• [.NET 5.0] Fixed the issue where the C1DropDownButton popup was not honoring the FlowDirection.
• [.NET 5.0] Fixed the issue where the SelectionChanged event did not get fired initially in ComboBox.
• [.NET 5.0] Fixed the issue where the DropDown gets closed when typing text in the text area after the dropdown was opened.
• [.NET 5.0] Fixed the issue where StackOverflowException occurred when the focus is set inside the RichTextBox.
• [.NET 5.0] Fixed the issue where the Focus gets lost after selecting any item.
• [.NET 5.0] Fixed the issue where an Item selected by entering text in the text area did not appear in the visible area of the dropdown list.
• [.NET 5.0] Fixed the issue where one item could be selected repeatedly by SelectedItems.Add() method in Multiple SelctionMode.
• [.NET 5.0] Fixed the issue where MultiSelect control was not added in VS Toolbox even after installing the C1.WPF.Input package.
• [.NET 5.0] Fixed the issue where the class names were displayed in the dropdown list when ItemsSource is changed at run time.
• [.NET 5.0] Fixed the issue where the Applied GroupStyle did not work in C1ComboBox.
• [.NET 5.0] Fixed the issue where 'System.NotSupportedException' was thrown in System.Private.CoreLib.dll when clearing the C1MultiSelect's items using the Clear() method.
• [.NET 5.0] Fixed the issue where the selected items were displayed twice in Multiple SelectionMode.
• [.NET 5.0] Fixed the issue where the popup-based controls, like dropdowns and menus, were throwing an exception when they are used inside a Popup with no logical parent.
• [.NET 5.0] Fixed the issue where keyboard navigation did not work when the dropdown was opened.
• [.NET 5.0] Fixed the issue where the FocusBrush did not work properly.
• [.NET 5.0] Fixed the issue where the background of ListView inside C1ComboBox was made transparent to allow the popup background to be shown as expected.
• [.NET 5.0] Fixed the issue where C1DropDownButton.Content stops being a logical child of the control to allow foreground inheritance from the popup style.
• [.NET 5.0] Fixed the issue where the Focus did not remain on the selected item after an item is selected.
• [.NET 5.0] Fixed the issue where Set SelectedBackground color did not apply on the selected item.
• [.NET 5.0] Fixed the issue where newly added items were not shown in the MultiSelect text area after changing MaxHeaderCount in Text DisplayMode.
• [.NET 5.0] Fixed the issue where the TouchDown event was handled on C1Checkbox to avoid manipulation events taking place when tapping the C1Checkbox inside a ScrollView.
• [.NET 5.0] Fixed the issue where C1DropDownButton.Content was not inheriting DataContext.

ListView for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.
• [.NET 5.0] Added C1ListView, C1TileListView controls for .Net 5.

Bug Fixes

• [.NET 5.0] Fixed the issue where selection did not work properly when changing 'Single' SelectionMode after selecting all list items.
• [.NET 5.0] Fixed the issue where Data did not get refreshed immediately and was shown as blank when scrolling the suggested data in C1MultiSelect's dropdown list in any AutoComplete Mode.
• [.NET 5.0] Fixed the issue where an error occurred if ListViewItemView is added from the context menu.
• [.NET 5.0] Fixed the issue where Items could be selected through the 'Select All' checkbox when the SelectionMode is set None.
• [.NET 5.0] Fixed the issue where 'HorizontalContentAlignment' and 'VerticalContentAlignment' properties were not working in ListViewItem of C1ListView and C1TileListView.
• [.NET 5.0] Fixed the issue where an error occurred if the ListViewItemView is added from the context menu.
• [.NET 5.0] Fixed the issue where item selection could not be changed by pressing arrow keys from the keyboard.
• [.NET 5.0] Fixed the issue where an item was not selected if the binding is set for the SelectedItem property.
• [.NET 5.0] Fixed the issue where ArgumentOutOfRangeException occurs when adding the ListViewGroupItem in C1ListView/C1TileListView.
• [.NET 5.0] Fixed the issue where checkbox and content text was not on the same line if ShowCheckBoxes is set to True.
• [.NET 5.0] Fixed the issue where the SelectAll checkbox did not show when ShowSelectAll is set True at design time.
• [.NET 5.0] Request to change the Summary Description for SelectedItems in C1ListView.

Map for WPF

Improvements

• [.NET 5.0] Added VS Suggested actions for Maps.

Bug Fixes

• [.NET 4.5.2] [.NET 5.0] Fixed the issue where an error occurred while parsing KML files on a machine with Russian culture.

Menu for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.

Bug Fixes

• [.NET 5.0] Fixed the issue where Foreground inheritance was avoided inside the popup of C1ContextMenu.
• [.NET 5.0] Fixed the issue where sub-menus were not closed automatically when the parent menu is not visible.

Pdf for WPF

Bug Fixes

• Fixed the issue where '\t' was not working as expected in the DrawString method.
• Fixed the issue where the Right-Aligned multi-line text was rendered incorrectly.

PropertyGrid for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.

Bug Fixes

• [.NET 5.0] Fixed the issue where an exception was thrown while editing the CornerRadius property.
• [.NET 5.0] Fixed the issue where PropertyGrid's Scrollbar hides the reset button.
• [.NET 5.0] Fixed the issue where System.NotSupportedException occurs when clicking the reset button of HorizontalAlignment/VerticalAlignment.
• [.NET 5.0] Fixed the issue where an exception was thrown while editing BorderThickness/Padding/Margin.

RichTextBox for WPF

Improvements

• [.NET 4.5.2] [.NET 5.0] Added VS Suggested Actions for RichTextBox.
• [.NET 5.0] [WINUI] Style Adjustments on Foreground & Font Size.

Bug Fixes

• [C1RichTextBoxToolbar] Fixed the issue where Margin and Padding button did not show in Paragraph area.
• [SimplifiedRichTextBoxToolbar] Fixed the issue where the Border dropdown icon's alignment was different when resizing the form after choosing one item from the border dropdown.
• [C1SimplifiedRichTextBoxToolbar] Fixed the issue where 'C1.WPF.RichTextBox.C1BorderTool+Proxy' text was shown when resizing the window after choosing item from 'Borders' dropdown.
• [C1SimplifiedRichTextBoxToolbar] Fixed the issue where NullReferenceException occurs when clicking FontColor/HighlightColor/ParagraphColor for the second time.
• Fixed the issue where System.ArgumentException occurred on setting Html that contains a table without height/width.

SpellChecker for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.

Schedule for WPF

Improvements

• [C1Calendar] Added VS Suggested Actions for C1Calendar.
• [.NET 5.0] Ported C1Scheduler from wpf-45.

Bug Fixes

• Fixed the issue where the all-day appointment was not properly displayed in the print preview of 'Daily Style'.
• [Calendar] Fixed the issue where Removed MonthCount from VS Suggested Action Menu of Calendar.
• Fixed the issue where 'Recurrence:' text was not shown when previewing the Recurring Appointment by 'Memo Style'.
• Fixed the issue where the document of C1Schedule was not shown properly in Print Preview when setting more than 3 days in Daily Style.

Tab Control for WPF

Improvements

• [.NET 5.0] [WINUI] Style Adjustments on Foreground & Font Size.
• [.NET 5.0] Added VS Suggested Actions for TabControl and TabItem.

Bug Fixes

• [.NET 5.0] Fixed the issue where Tab key navigation did not work properly when pressing Tab/Ctrl+Tab/Ctrl+Shift+Tab key from the keyboard.

Toolbar for WPF

Bug Fixes

• Fixed the issue where the AboutBox link is not contained in the context menu of C1ToolbarItem.

TreeView for WPF

Improvements

• [.NET 5.0] [WINUI] Made Style Adjustments on Foreground & Font Size.
• [.NET 5.0] Added VS Suggested Actions for TreeView.

Word for WPF

Improvements

• Added sample to demo for exporting the context of C1RichTextBox to MS Word document.

WPF Core Library

Improvements

• [.NET 5.0] [WINUI] Improved styles for Foreground & Font Size.
• [.NET 5.0] Updated GcLicense.
• [.NET 5.0] Included Xaml and resx files in the drop.

Bug Fixes

• [.NET 5.0] Fixed the issue where a License exception occurs when using Net5 controls during the trial period.
• [.NET 5.0] Fixed the issue where the C1ScrollViewer.HorizontalScrollBarVisibility and VerticalScrollBarVisibility were not honored.