Release History

UI for Xamarin R2 2018 SP (version 2018.2.620.250)

June 20, 2018

UI for Xamarin

NEW

• Border - customizable control that wraps around any Xamarin view.
• CheckBox - control which enables users to make a choice between two mutually exclusive options. The user’s selection is indicated by a check mark, and when a user clicks the checkbox its appearance and state change.

Calendar

FIXED

• [iOS] Not able to swipe to the month with the MaxDate.
• [iOS] DayView not selecting the correct day in specific time zones.
• [iOS] Not able to navigate to the month that contains the MaxDate.

Chart

FIXED

• [iOS] The strip lines are visible by default for Line series.
• Adding behaviors through XAML results in System.ArrayTypeMismatchException in Xamarin.Forms 3.0 project.
• [iOS] Zooming when updating the ItemsSource of the series results in NSRangeException.
• [Android] Trying to invoke Trackball Behavior on Chart that has no series results in NullReferenceException.

CHANGED

• Obsoleted RadChartBase.Behaviors property, please use RadChartBase.ChartBehaviors property instead.

DataForm

FIXED

• [iOS] Exception is thrown when the editor Position property is greater than the editors count in the group.
• [Android] If "positive message" is not provided "error message" is shown when the editor is in valid state.

DataGrid

NEW

• [UWP] Implemented ViewportBufferHeight property that controls the size which the virtual viewport is expanded with.
• [Android] [UWP] Improved memory consumption by implementing horizontal virtualization of the render surface.

FIXED

• [UWP] The grid is not shown after navigating away and returning back.
• [iOS][Android] Edit mode is not exited when "Return" of the soft keyboard is pressed.

ListView

FIXED

• Two SelectionChange events are raised when selecting item.
• [iOS] Exception is thrown when using custom ViewCell and ItemTemplateSelector.
• [iOS] Exception when rebining ItemsSource after navigation.
• [Android] Exception is thrown when loading items via LoadOnDemand in Grid layout.
• [iOS] Pull to refresh never stops after calling EndRefresh.

MaskedInput

FIXED

• [Android] Exception when pasting into a mask.

NumericInput

FIXED

• [Android] Improve behavior when decimal separator and minus sign are entered from the same key.

SDK Browser

FIXED

• [Android] Crash when run in Debug (Linker = None).

SegmentedControl

FIXED

• Not able to clear the selection.
• [Android] The background color of the Selected segment is not updated when the segments are disabled.
• [Android] Changing the selected index when segments are disabled leaves the previously selected item with incorrect color.

SlideView

FIXED

• KeyNotFoundException when sliding fast in different directions.
• [iOS] Zoomed Item oversteps to other views.

TreeView

FIXED

• Deleting all child items leaves the node's expand/collapse indicator visiblle.
• Expand Icon is shown on a leaf if its parent is collapsed and expanded again.
• [Android] NullReferenceException is thrown when expanding and collapsing items fast.
• Adding root level item throws NRE.
• Adding child item in a copy of ItemsSource leads to exception.