2026 v1.1

Chart

Bug fixes

• Fixed an issue where an exception occurred when the Sunburst control DataLabel.Position property was set to Sides at design time.

Gauge

Bug fixes

• Fixed an issue where the Bad, Good, and Target ranges in C1BulletGraph were affected by changes to the Origin value.

• Fixed an issue where marks, labels, and pointers were rendered incorrectly in C1LinearGauge when Direction was set to Left, Up, or Down.

Grid

Breaking changes

• Updated the default value of GridRow.AllowCustomCells to true so that unbound GridRow scenarios use text-rendered cells by default.

Bug fixes

• Fixed an issue where the AllowMerging property was not applied to GridGroupRow rows.

• Fixed an issue where column alignment settings were not bound for GridGroupRow rows when WordWrap was enabled.

Input

Bug fixes

• Fixed an issue where displayed items in C1ComboBox were not updated after DisplayMemberPath changed at run time following a selection.

• Fixed an issue where C1ComboBox did not render selected values correctly when certain themes were applied.

ListView

Bug fixes

• Fixed an issue where displayed items in ListView were not updated after DisplayMemberPath changed at run time following a selection.