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(Showing Draft Content)

2019 v2

CollectionView

Breaking change

  • EntityFrameworkCollectionView renamed to EntityFrameworkCursorCollectionView.

Improvements

  • EntityFrameworkVirtualCollectionView added.
  • C1CursorCollectionView supports ISupportEditing.
  • C1PagedCollectionView and ISupportPaging added.
  • C1VirtualCollectionView, C1SequenceCollectionView, C1SelectCollectionView, C1SelectManyCollectionView, C1CacheCollectionView, C1EditableCollectionView, C1DelegateList and ISupportAsyncLoading added.
  • C1WrapCollectionView.SuppressSourceNotifications() method added.

Bug fixes

  • Fixed the issue where C1GroupCollectionView changed to raise GroupChanged before Reset event.
  • Fixed the issue where C1VirtualCollectionView was throwing an exception when the concrete implementation was returning a page larger than the available space.
  • Fixed the issue where filter text operators were not working with EntityFramework when the property was different from string.
  • Fixed the issue where non case-sensitive filtering was not working on using EntityFramework.

Core

Improvements

  • NETCore.UniversalWindowsPlatform updated to 6.2.8.
  • Update XF to 4.0.0.482894.
  • XF upgraded to 4.0.0.425677.

Bug fix

  • [Universal Windows Platform] Fixed the issue where first page does not appear properly when loading pdf in FlexViewer.

FlexChart

Improvement

  • Refactor code.

Bug fixes

  • Fixed the issue where NullReferenceException occured on tapping plot area after annotation layer was removed.
  • Fixed the issue where exception occurred on zooming out the chart after changing Basic ChartTypes to Financial ChartTypes.
  • [Universal Windows Platform] Fixed the issue where exception occurred on setting MaxDepth value while selecting the node with index of set MaxDepth value.

FlexGrid

Improvements

  • Rows and Columns.DisableAnimations() allows performing changes in the model without being animated.
  • Performance of load, sort and filter improved for scenarios with a huge number of rows (Model-virtualization)
  • Added support for Replace notifications whose removed items count is different from added ones.

Bug fixes

  • Fixed the issue where rows and column animations were not getting disabled correctly on nesting DisableAnimations() calls.
  • Fixed the issue where rows were replaced after editing which caused their height to get back to original value.
  • Fixed the issue where selection was not being updated correctly on replacing notification.
  • Fixed the issue where rows were not getting updated correctly on grouping the source at runtime.
  • Fixed the issue where rows sizes were mixed on moving a series of rows.
  • Fixed the issue where last column of FlexGrid remained unclear on setting Grid.Columns.Clear() property.
  • Fixed the issue where animation did not render correctly on playing collapse and expand animations together.
  • Fixed the issue where selection events were raised incorrectly.
  • Fixed the issue in performance that happened on changing the DefaulRowHeight at runtime.
  • Fixed the issue where ArgumentOutOfRangeException occurred on tapping selection menu after deleting all rows of FlexGrid.
  • Fixed the issue where Java.Lang.IllegalStateException occurred on resizing the rows.
  • Fixed the issue where unbound rows were removed when a Reset notification came from ItemsSource.
  • Fixed the issue where replace notification was mixing indexes.
  • Fixed the issue in performance on determining the cells in the viewport if the number of columns or rows was big.

FlexViewer

  • First Release.

Input

Bug fixes

  • Fixed the issue where System.NullReferenceException occurred on setting null value to the Header property.
  • [Xamarin.Forms for Android] Fixed the issue where entry reached to first place even though cursor was set at middle position in MaskedEntry.
  • [Xamarin.Forms for iOS] Fixed the issue where entry reached to first place even though cursor was set at middle position in MaskedEntry.
  • [Xamarin.Forms for iOS] Fixed the issue where MonoTouchException occurred on setting ShowCloseButton to true in FullScreen DropDownMode.
  • [Universal Windows Platform] Fixed the issue where Dropdown items were shown with a gap above the first dropdown item on setting FullScreen, DropDownMode and DropDownHeight.
  • [Xamarin.Forms for iOS] Fixed the issue where Foundation.MonoTouchException occurred on typing binded data after setting ItemsSource to Null at runtime.
  • [Universal Windows Platform] Fixed the issue where same item could not be selected again after removing the selected item using ClearButton.
  • Fixed the issue where C1ComboBox does not get enabled if IsEnabled is set to false.
  • [Xamarin.Forms for Android] Fixed the issue where C1AutoComplete object gets disposed on switching in MasterDetail Page.