# 2019 v1 ## Content ## General ### Improvements * Adds support for Visual Studio 2019. ## Core ### Breaking changes * C1VectorIcon.IsFilled property removed (Use transparent color instead). * C1PathIcon class has been renamed to C1PolygonIcon. * C1SVGIcon class has been renamed to C1PathIcon. ### Bug fixes * [XF\] Fixed an issue where the EntityFramework project template would not install on VS2019 Preview3. ### Improvements * C1VectorIcon.StrokeColor property added. * C1BitmapIcon.ShowAsMonochrome property added. * C1CompositeIcon added. * C1Icon.Padding property added. * C1PathIcon added. * C1VectorIcon.ViewBox property added. ## FlexChart ### Bug Fixes * [XF\]Color was not affecting the Symbols when e.PlotElement.Color is set in SymbolLoading event. * [XF\]Fixed an issue where the zero value of YAxis is shown at the top, if Min/Max of YAxis are not set. * [XF\]Fixed Rendering/Rendered event firing multiple times in FlexChart. * [XF\]Fixed a problem where SelectionChanged event was firing 3 times in 'Point' SelectionMode when selecting different series on different point. * [XF\]Fixed a problem where series do not render as soon as rendering the control when LoadAnimation/UpdateAnimation property is set on UWP. * [XF\]Fixed an issue where FlexChart cannot be scrolled when zooming is applied on UWP. * [XF\]Fixed an issue where the control could render distorted. * [XF\]DataLabel borders were displayed at incorrect position when "DataLabel.Position" is set Circular. * [XF\]"InvalidCastException" is no longer thrown when SymbolLoading event is called for the Chart Series. * [XF\]FlexChart now correctly retains bounds after zoom out. ## FlexGrid ### Improvements * [XF\] GroupRowFontSize and GroupFontSize added. * [XF\] GroupRowFontFamily and GroupFontFamily added. * [XF\] GroupRowFontAttributes and GroupFontAttributes added. * [XF\] GroupRowFontWeight and GroupFontWeight added for UWP * [XF\] GroupRowFontStyle and GroupFontStyle added for UWP * [XF\] Added Save method to export to CSV, Text, or HTML ### Bug Fixes * [XF\]Selection was not invalidating when resetting columns and rows. * [XF\]Marquee was not properly being hidden while dragging. * [XF\]Marque was not updating when resizing a column if SelectionMode was None. * [XF\]Fixed an issue where Sorting/Editing/selecting/resizing/dragging actions cannot be performed on multiple zoomed in FlexGrid. * [XF\]NotSupportedException is no longer thrown when Dispose() method is called and navigate back to Home page. * [XF\]Fixed an issue where all rows are randomly relocated when reorder the rows after apply filtering. * [XF\]Column headers were not displaying distinctly from the Data cells by default in Material design FlexGrid. * [XF\]Fixed an issue where a grid's Columns and Row cannot be resized again after resize by increasing Columns/Rows' width and height. * [XF\]Fixed an issue where GroupRowFont applies in some other data cells when scrolling, sorting, expanding/collapsing actions are performed. * [XF\]FlexGrid bound with EntityFrameworkCollection now refreshes immediately when data is pasted into another row. * [XF\] ObjectDisposedException no longer occurs when GroupExpandedIconTemplate/GroupCollapsedIconTemplate with C1BitmapIcon is set in async method for setting ItemsSource on iOS. * [XF\]Fixed an issue where a row cannot resize to original state after applying WordWrap. * [XF\]ArgumentNullException no longer occurs when loading FlexGrid. * [XF\]NullReferenceException no longer occurs on navigating back to previous page while cell is in edit mode on UWP. * [XF\]System.NullReferenceException occurs on rendering the Classic Style FlexGrid. * [XF\]ArgumentOutOfRangeException thrown when enters some special characters (+, \*, (, ), $, ?) in filter text box with 'MatchWholeWord' filter mode. * [XF\]Fixed an issue where FontSize of the Grid does not change although Grid's Font is set. * [XF\]FlexGrid does not get refresh and rows/columns with cell values are still rendered after setting ItemsSource to null * [XF\]Editing cell now exits properly from EditMode when a row header is clicked of an editing cell. * [XF\][X.Android\]'Java.Lang.NoClassDefFoundError' Exception thrown when run the FlexGrid on Android API 17 and API 19. * [XF\]Fixed an issue where GroupHeaderFontSize cannot be changed by setting FontSize property. * [XF\]ArgumentOutOfRangeException no longer thrown after deleting all rows if Frozen Rows is set in FlexGrid. * [XF\]Columns are not disappeared although unchecked all columns in 'Column Layout' page. * [XF\]Fixed an issue where GroupRowBackgroundColor property does not take effect in FlexGrid. * [XF\]Selection was not invalidating when resetting columns and rows. * [XF\]Typed filter values that are a part of filtered grid cell after spacing are added in filtered cells on FlexGrid. * [XF\] Fixed an issue where Column of selected cell can be dragged without holding column header to be initiated on iOS. * [XF\] Fixed an issue with LongPress for UWP. * [XF\] Fixed an issue where Zooming and Scrolling cannot be applied smoothly in both Device and Simulator. ## Gauge ### Improvements * Added IsReversed property to RadialGauge which allows you customize it so that it draws from counter clockwise from 360 - 0 rather than 0 - 360. ### Bug Fixes * [XF\] Gauge's Text value are not shown accordingly when apply Reverse property to Gauge. * [XF\] RadialGauge renders reversely although Gauge's Default IsReversed value is 'False' on iOS . ## Input ### Improvements * Added support for Right To Left layout (RTL) which can be customized with the FlowDirection property. ### Bug Fixes * [XF\] Text in Dropdown is now properly shown with RTL FlowDirection. * [XF\]\] C1Combobox no longer shows a null reference exception on adding null items to ItemSource. * [XF\] Clear Button was not disappearing when setting ShowClearButton to false after selecting item at any DropdownMode. * [XF\] Dropdown now opens properly when set "FullScreen" mode and RTL FlowDirection on UWP. * [XF\] Selected item is no longer shown in Dropdown although item is removed with Delete/Backspace if item is selected using Keyboard Navigation. * [XF\] Dropdown does not open when enter text in AutoComplete if Dropdown mode is set 'ForceBelow/Above/AboverOrBelow/BelowOrAbove'. * [XF\] 'System.NullReferenceException' occurs when clicking back button without hovering on dropdown items if DropDownMode is "FullScreen" on UWP. * [XF\] System.NullReferenceException occurs sometimes when isEditabe property is set False. * [XF\] Fixed a problem where the Cursor moved to a prior character and immediately moved back to the end when selecting the items with Arrow Keys from External keyboard. * [XF\] Selected item cannot be removed by deleting text in editing area of FullScreen Dropdown of Combobox. * [XF\] Text of selected item is no longer shown in text area although this item is removed by RemoveAt method through ObservableCollection. * [XF\] IsEditable can now be set through Styles in XF. * [XF\] Fixed an issue Text in Dropdown is not shown with RTL FlowDirection although Dropdown button is shown accordingly. * [XF\] Setting Placeholder property now works if Mask property is not set.