Infragistics Ultimate UI for Windows Forms 18.2 Build 18.2.20182.175

Improves the DataChart, Grid and Excel controls.
January 08, 2019 - 14:28
New Version



  • SeriesMouseRightButtonDown and SeriesMouseRightButtonUp events are not available in WinForms.
  • Tooltip text is not displayed if the content is modified at Series.TooltipContentUpdating event.
  • RadiusX and RadiusY of the series have no affect on founding the corners of column series.


  • Key already exists error when changing DataType for a column added in the designer.


  • Tree doesn't update scroll position when resizing floating pane when "Show window contents while dragging" is disabled.


  • Unable to unlock/unprotect excel worksheet with password set to more than 15 characters.
  • When scaleing is not at 100% images do not fill full height of cell.


  • Cell Click event doesn't get fired after zooming the grid.
  • Region scroll speed is slow when scrolled to the bottom and the last visible row is a different size than the other rows.
  • Zoomed Grid has scrambled overlay and not shwing up all the rows.
  • Customizing RowFilterDropDownBlanksItem esource string reset back to its default value.


  • UltraOfficeNavBar not able to set the width all the way across the width of the form.


  • System.Exception is thrown at FlatDataSource.GenerateCube() if the itemsource class has a super class.
  • OlapDataSelector does not populate when DateTime field is nullable.


  • My data has headers option in Custom sort dialog does not sort correctly.
  • FormatException: One of the identified items was in an invalid format.
  • Spreadsheet is sending the wrong region to the sort dialog when you show the dialog from a cell inside the sort region and sorting is applied to columns.


  • Text tokens are not properly generated given a certain sql script.


  • RibbonGroupItem has a checked or  mouse down state that is not covered in the available Appearances or AppStyling states.
Infragistics Ultimate UI for Windows Forms

Infragistics Ultimate UI for Windows Forms

A suite of 100+ Windows Forms UI controls allows you to quickly build stylable user interfaces that deliver superior experiences.

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