System.Object
   Terrasoft.UI.WebControls.PageSchemaControlDesigner
      Terrasoft.UI.WebControls.Controls.ChartAxisControlDesigner
      Terrasoft.UI.WebControls.Controls.ChartSeriesControlDesigner
      Terrasoft.UI.WebControls.Controls.ImageListControlDesigner
      Terrasoft.UI.WebControls.Controls.TabControlDesigner
      Terrasoft.UI.WebControls.PageSchemaParentDependedControlDesigner
      Terrasoft.UI.WebControls.PageSchemaSimpleControlDesigner

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

Reference