2024 v2.1

Book

Bug fixes

• [.NET Framework] [Book] Resolved exception thrown by C1Book when loading Pdf pages and C1Book.PageMode was set to PageMode.OnePage.

Chart

Improvements

• [.NET] Added design-time data for charting controls.
• [.NET] Fixed Heatmap to fire LegendItemFormat event.
• [.NET] Fixed Heatmap series to have a default tooltip that shows current value.

Bug fixes

• [.NET] Fixed FlexChart Selection Mode 'Point' to work correctly.
• [.NET] Fixed Gradient brushes to be supported in exported image.
• [.NET] Fixed maximum zoom level by adding a new ZoomBehavior.MaxZoom property which limits maximum zoom level.
• [.NET] Fixed unresponsive chart when setting large number of bins in RangedHistogram.
• [.NET] Resolved exception thrown when resetting chart options in C1PropertyGrid.
• [.NET] Fixed problem with resetting FlexChart.AnimationSettings property in C1PropertyGrid.
• [.NET] Resolved exception thrown when setting custom limits in GradientColorScale for heatmap.
• [.NET] Fixed incorrect chart data clipping during animation.
• [.NET] Fixed appearance of thick dashed lines in exported SVG file.
• [.NET] Fixed setting FlexChart.SelectedIndex at runtime.

Core

Bug fixes

• [.NET] Fixed Allow C1ScrollViewer to scroll in empty areas.

Docking

Bug fixes

• [.NET]Fixed Header bar of C1DockTabControl behavior when all its C1DockTabItems are closed.

FlexChart

Bug fixes

• [.NET Framework] Fixed chart data clipping during animation.
• [.NET Framework] Fixed thick dashed lines in exported SVG file.
• [.NET Framework] Fixed setting FlexChart.SelectedIndex at runtime.
• [.NET Framework] Fixed Heatmap series by adding default tooltip.
• [.NET Framework] Fixed chart data clipping during animation.

FlexGrid

Bug Fixes

• [.NET Framework] Fixed a calculation error in the vertical scroll bar.

FlexPivot

Bug Fixes

• [.NET] Fixed Undo operation to work properly with Chart menu options.
• [.NET] Fixed error handling in PivotFilterEditor.

Grid

Bug fixes

• [.NET] Fixed coerced TreeIndent issue that occurs in edit mode when values are less than zero.
• [.NET] Fixed PasteAsync operation when pasting over new-row with multiple lines.
• [.NET] Resolved System.ArgumentOutOfRangeException thrown when selecting a grid row after deleting an item from the ‘Selected Items’ collection editor when the FlexGrid was bound to C1PropertyGrid.
• [.NET] Fixed Expanding and collapsing groups when GroupRowPosition is BelowData.
• [.NET] Improve performance in grouped scenarios.
• [.NET] Reduced the maximum height of the column header menu.
• [.NET] Resolved ArgumentException thrown when entering edit mode in a grid cell after filtering the cell value from GridFilterRow while merging the applied grid column.
• [.NET] Fixed SelectedRanges to be a read-only list.
• [.NET] Fixed row-editing in group rows.
• [.NET] Fixed alignment of editing checkbox.

GridControl

Bug fixes

• [.NET] [GanttView]Resolved 'System.NullReferenceException' thrown when printing the Gantt Task with Print Specific Dates.

Grid.Excel

Bug fixes

• [.NET] Fixed string representation in cells where underlying value is unknown.

GrantView

Improvements

• [.NET] Added support for adding new items in Columns collection.
• [.NET] Added permission to resize PrintPreview window.

Bug fixes

• [.NET] Fixed the top part of the GanttView control containing the timeline which gets cut-off on print/preview.
• [.NET] Fixed ContextMenu of task bar showing "Split Task" menu option disabled depending on horz scrolling.
• [.NET] [Regression] Fixed ChartView data that disappeared when loading the save .xml file to C1GanttView.
• [.NET] Resolved NullReferenceException thrown when multiple Undo-Redo operations after deleting all the tasks in GanttView.
• [.NET] Fixed the Unhandled exception when dragging the splitter after the print preview.
• [.NET Framework] [GanttView] Fixed GanttView commands that could not be executed using the toolbar buttons.

Input

Bug fixes

• [.NET] [ComboBox] Fixed Mismatched values by adding it to the SelectedItems collection of the C1ComboBox before it was loaded.
• [.NET] [ComboBox] Fixed the issue in SingleSelection mode where, selecting an item with mouse click resets SelectedIndex to -1 before actual selection.
• [.NET] [ComboBox] Fixed selection of Consecutive items in the dropdown of C1ComboBox pressing Up,Down arrow keys in Multiple SelectionMode.

ListView

Bug fixes

• [.NET] [MultiSelect]Fixed grouping in Net 8 C1MultiSelect.

PropertyGrid

Bug fixes

• [.NET] Fixed AdvancedEditor layout issue when recycling popup editor.
• [.NET] Fixed Open button visibility which was not updated when typing a value that was null.
• [.NET] Resolved bug where setting a value was not using the TypeConverter correctly.

Ribbon

Bug fixes

• [.NET] [C1RichTextBoxToolStrip] Fixed the C1ToolSeparator Style to work when defined by end user.

Themes

Bug fixes

• [.NET] Fixed Foreground color which was incorrect for Ribbon and ToolStrip controls in MaterialDark and Office365Black themes.
• [.NET] [FlexChart] Fixed the Value Tracker background in FlexChart for Office365Black.
• [.NET] Fixed Column headers and cell content text to be seen clearly when Office365DarkGray/Black, MaterialDark themes are set to Grid.
• [.NET] [C1RadioButton][C1CheckBox] Fixed the styles of RadioButton and CheckBox controls for C1 and Common WPF Controls when they are disabled.
• [.NET] [Office365DarkGray] Fixed text visibility in Disabled Controls tab of Input & Editing tab when Office365DarkGray theme is applied.
• [.NET] [Theming][DockControl] Fixed Docking Diamonds visibility in Office365DarkGray theme of DockControl.
• [.NET] [Theming] Fixed TextBox.CaretBrush to be seen clearly in Toolbar in Office365DarkGray/Black themes.