The CellEditorDisplayConditions properties do not support the Xceed.Grid.CellEditorDisplayConditions.MouseOverCell, MouseOverRow, and Always values in the case where CreateControlMode is set to SingleInstance.
In the case where CreateControlMode is set to Xceed.Grid.CreateControlMode.SingleInstance (default), the TemplateControl will be used directly. If CreateControlMode is set to ClonedInstance, the CreateControl method will be called to clone the TemplateControl when needed.
If CreateControlMode is overridden to returned ClonedInstance, CreateControl should also be overridden to return a cloned instance of the TemplateControl.
To clone a control that does not expose or implement the System.ICloneable.Clone method, the generic Xceed.UI.ThemedControl.CloneControl method can be used.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2