Added support to convert to string in DoubleArrayTypeConverter.
Grid
Bug fixes
Fixed coerced TreeIndent issue that occurs in edit mode when values are less than zero.
Fixed PasteAsync operation when pasting over new-row with multiple lines.
Fixed wrong indexes when removing elements from the selected-items collection when there were removed rows in the model. C1XAML-37243
Fixed Expanding and collapsing groups when GroupRowPosition is BelowData.
Fixed issue with FlexGrid performance slowdown when filtering a cell value from the column options menu in a grouped grid with collapsed group rows.
Fixed the column header menu by Reducing the maximum height.
Fixed issue with the occurrence of ArgumentException when editing a grid cell after filtering its value from GridFilterRow in a column with both merging and FrozenBottomRows applied.
Fixed SelectedRanges to a read-only list.
Fixed an issue in the FlexGridExplorer product sample where filtering did not
Fixed the misaligned checkbox in the Boolean column when editing checkboxes in the grouped FlexGrid.
