Infragistics Ultimate UI for Window Forms 17.2（ビルド17.2.20172.2039）

Common

• Legend's items flicker when there is UI interaction with the chart.

Excel Engine

• Format of border set is cleared when deleting columns.
• Getting ArgumentOutOfRangeException error when saving the workbook.
• Getting NullReferenceException error when saving the workbook.

UltraDayView

• No horizontal scroll bar appears after adding multiple owners to the DayView or CalendarInfo.

UltraGanttView

• When clicking on the right side of a task and dragging it towards the right(next day), the task jumps to the left.

UltraGrid

• There is a typo in the SetValue parameters for UltraGridCell.
• Filtering using the (Blanks) or (NonBlanks) options changes to System.Object and do not work correctly.
• InvalidOperationException occurs when calling DeactivateCell action in grid's Leave event.
• Error when exporting Grid with certain layouts to Excel using UltraGridExcelExporter.
• There is not a property to set to have row filtering ignore diacritics.
• Cells don't enter edit mode when grid is too small.
• Summaries are not calculated for group by rows that are not in view.
• NullReferenceException is thrown when a column is auto-resized by double-clicking the resize indicator.
• ColumnChooser headers are blank when enabling Editable Headers.

UltraOfficeNavBar 

• DisplayStyle dropdown items in OfficeNavBar's Navigation Options cannot be changed with ResourceCustomizer.

UltraSchedule

• Print preview showing only two appointments.

UltraSpreadSheet

• UltraSpreadSheet undo formatting issue.
• Focus is lost and keyboard navigation is not possible when using Pick from dropdown list.

UltraToolbarsManager

• When content of a PopupControlContainerTool resizes in an ApplicationMenu2010, horizontal scrollbars are not automatically shown.
• An error is thrown when pressing the shortcut key for the combo after showing the key tip.

UltraZoomPanel

• UltraZoomPanel does not hide scroll bar when zoom index equals 1 after zooming out.