# 2026 v1.2

## Content

## Core

**Bug Fixes**

* [.NET] Fixed an issue where 2D text did not render when a non-solid foreground brush was used.
* [.NET] Fixed an issue where 2D rendering threw an exception when gradient brushes were used.

## Chart

**Improvements**

* \[\.NET\] \[\.NET Framework\] Updated `C1.Chart` to version 10.0.20261.85.

**Bug Fixes**

* \[\.NET\] \[\.NET Framework\] Fixed an issue where a ranged column or bar was not displayed when its data point exceeded the custom axis limits\.
* \[\.NET\] \[\.NET Framework\] Fixed an issue where the `PieDataLabel.Offset` property was not applied in **FlexPie**.
* \[\.NET\] \[\.NET Framework\] Fixed an issue where axis labels were positioned incorrectly in **FlexRadar** when the `StartAngle` property was set.
* [.NET Framework] Fixed an issue where the **Sunburst** control threw an exception when the Windows Forms Designer set the `DataLabel.Position` property to Sides.

## Docking

**Bug Fixes**

* [.NET] Fixed an issue where the Width and Height settings for the Pin/Unpin button's `IconStyle` in `C1DockTabItem` did not take effect at runtime or design time.
* [.NET] Fixed an issue where the resize cursor was not displayed correctly after a `DockTabItem` transitioned from the sliding state to the floating state and was then docked.
* [.NET] Fixed an issue where the `HeaderForeground` property did not take effect when `C1DockControl` was bound to `C1PropertyGrid`.

## FlexViewer

**Bug Fixes**

* [.NET] Fixed an issue where the `PageBackground` property did not take effect in `C1FlexViewer`.

## Gauge

**Bug Fixes**

* [.NET] Fixed an issue where labels in `LinearGauge` were clipped.

## Input

**Bug Fixes**

* [.NET] Fixed an issue where selected items were not displayed correctly in `C1ComboBox` when duplicate items were selected.
* [.NET] Fixed an issue where text in the filter ComboBox was displayed in uppercase when a Material theme was applied.
* [.NET] Fixed an issue where the `C1ComboBox` content, drop-down button, and drop-down item text were not exposed in the UI Automation tree.
* [.NET] Fixed an issue where keyboard focus moved to a disabled `C1MultiSelectItem` when the Down Arrow key was pressed in `C1MultiSelect`.
* [.NET] Fixed an issue where a disabled `C1MultiSelectItem` was selected when the Enter key was pressed in `C1MultiSelect`.

## ListView

**Improvements**

* [.NET] Added support for the `SelectedIndexes` property.

**Bug Fixes**

* [.NET] Fixed an issue where the `BringIntoView` method did not work correctly in `C1TileListView`.
* [.NET] Fixed an issue where the **Select All** checkbox remained disabled when `SelectionMode` was set to **None**.
* [.NET] Fixed an issue where the selected-item indicator was not visible when an item was selected on the Virtual Mode page.
* [.NET] Fixed an issue where the layout was incorrect when an item's width was less than the **ScrollViewer** width in `C1TileListView`.
* [.NET] Fixed an issue where the scroll bar buttons and thumb were not exposed in the UI Automation tree when `AutomationEnabled` was set to **True**.
* [.NET] Fixed an issue where the **Select All** checkbox was displayed at the same hierarchy level as the multi-select item checkboxes in the drop-down list.
* [.NET] Fixed an issue where `C1ListView` incorrectly selected the second item after `C1ListView.SelectAll()` was called twice when `SelectionMode` was set to Single.
* [.NET] Fixed an issue where `FocusIndex` was not updated correctly when items were cleared, replaced, or removed in MultiSelect mode.
* [.NET] Fixed an issue where the **Select All** label was not displayed in `C1TileListView`.
* [.NET] Fixed an issue where the UI did not update when the `ListViewItem.IsEnabled` property was changed at runtime.
* [.NET] Fixed an issue where `C1TileListView` entered ZoomIn mode instead of selecting an item when the **Select All** checkbox was displayed and the item's text was clicked.

## RichTextBox.Ribbon

**Bug Fixes**

* [.NET] Fixed an issue where controls in the Insert Image dialog were not exposed in the UI Automation tree.
* [.NET] Fixed an issue where `C1LineNumberTool` displayed **None** instead of the configured `LineNumberMode` value when the associated `C1RichTextBox` was configured at design time.