![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__UnaryExpressionSyntaxTree.png)
'宣言
Public Class _UnaryExpressionSyntaxTree Inherits _ExpressionSyntaxTree Implements IExpressionSyntaxTree, IUnaryExpressionSyntaxTree
public class _UnaryExpressionSyntaxTree : _ExpressionSyntaxTree, IExpressionSyntaxTree, IUnaryExpressionSyntaxTree
System.Object
GrapeCity.DataVisualization.Chart._ExpressionSyntaxTree
GrapeCity.DataVisualization.Chart._UnaryExpressionSyntaxTree