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WinForms Edition Release History
- 2025 v1.2
- 2025 v1.1
- 2025 v1
- 2024 v2.2
- 2024 v2.1
- 2024 v2
- 2024 v1
- 2023 v3
- 2023 v2
- 2023 v1
- 2022 v3
- 2022 v2
- 2022 v1
- 2021 v3
- 2021 v2
- 2021 v1
- 2020 v3
- 2020 v2
- 2020 v1
- 2019 v3
- 2019 v2
- 2019 v1
- 2018 v3
- 2018 v2
- 2018 v1
- 2017 v3
- 2017v2
- 2017 v1
- 2016 v3.5
- 2016 v3
- 2016 v2.5
- 2016 v2
- 2016 v1.5
- 2016 v1
- 2015 v3.5
- 2015 v3
- 2015 v2.5
- 2015 v2
- 2015 v1
- 2014 v3
- 2014 v2
- 2014 v1. 1
- 2014 v1
- 2013 v3
- 2013 v2
- 2013 v1
- 2012 v3
- 2012 v2
- 2012 v1
- 2011 v3
- 2011 v2
2025 v1.2
Command
Bug fixes
Fixed issue where theme was not applied to MDI child’s CommandMenu after merge when CommandLinks were merged with MenuMerge.MergeItems setting.
ComponentOne WinForms
Improvements
Added ScrollPositionChanged event for ScrollBarPanel that occurs when ScrollBarPanel.ScrollablePanel scroll position changes.
Bug fixes
Fixed issue where license nag screen appeared when project was tested using an xUnit Test project.
Fixed issue where SplitButtonElement dropdown did not close when clicking the dropdown button or a previously selected item.
Fixed issue issue where ListBoxElement continued scrolling after the mouse wheel stopped when focus or the highlighted list item was lost.
Document
Bug fixes
[FlexViewer] Fixed NullReferenceException thrown when printing C1PdfDocumentSource using Print().
Resolved issue where C1Document was not CLSCompliant.
[FlexReport] Fixed issue where Hyperlinks were not exported correctly using PdfFilter.
Fixed issue where the paper size was not retained and content was clipped when changing the regional setting with the default paper size set to A4.
FlexChart
Improvements
Updated C1.Chart version to 8.0.20251.20.
Updated annotation coordinates to accept double values (new annotation properties LocationX and LocationY).
Bug fixes
Fixed issue where scrollbar could not be hidden after being made visible using AxisScrollbar.Visible property.
FlexGrid
Bug fixes
Fixed issue where sort order numbers overlapped with column border.
Fixed issue where the background color of filter, sort, and pin glyphs did not displayed correctly when selecting a cell after applying a theme.
Fixed issue where merged range was clipped, which disturbed other cells.
Fixed issue where Condition operator dropdown did not close when clicking on the dropdown button or the previously selected item.
Fixed issue where the grid footer did not update when grouping was applied and cell data changed.
Fixed issue where scrolling the filter dropdown with the mouse wheel stopped in the Value Filter editor when the focused and highlighted value list item was lost.
Fixed issue where scrolling the filter dropdown with the mouse wheel stopped in the Condition Filter editor when no button or editor was active under the mouse cursor.
Fixed issue where alternate style was not applied correctly to grid row when row detail was set.
FlexReport
Bug fixes
Resolved issue where FlexReport was not CLSCompliant.
Resolved issue where PrinterSettings was not available in the FlexReport.DefaultPrintOptions.
GanttView
Bug fixes
Fixed issue where a moving task moved to an incorrect place if it contained children.
Input
Bug fixes
[TextBox] Fixed issue where text position shifted when enable was set to false with custom BackColor.
[.NET] Resolved issue where C1TextBox did not update enabled state when binding source was changed to empty and DisableOnNoData was set to true.
[.NET] Resolved issue where C1Button ignored validation and fired the click event.
MultiColumnCombo
Bug fixes
[.NET] Fixed issue where MultiColumnCombo did not update the SelectedValue correctly when AutoFiltering was enabled.
Input Pickers
Bug fixes
[.NET] Fixed an issue where RGB hex color codes were not displayed under the Custom tab of the ColorPicker dropdown when a dark theme was applied.
Ribbon
Bug fixes
Fixed UIA error that occurred when closing RibbonForm.
Resolved NullReference exception thrown when running the project after RibbonGallery was added to C1StatusBar.
Fixed issue where C1RibbonForm changed the order of active MDI forms when the C1BackstageView was closed.
Themes
Bug fixes
[.NET] Fixed issue where C1CheckBox was not visible when hovering over it after applying the HighContrast theme.