Expression.TryFault(Expression, Expression) 方法

  • 参考

定义

命名空间:
System.Linq.Expressions
程序集:
System.Linq.Expressions.dll
程序集:
System.Core.dll
程序集:
netstandard.dll
Source:
TryExpression.cs
Source:
TryExpression.cs
Source:
TryExpression.cs

创建一个表示 try 块的 TryExpression，该 try 块包含一个 fault 块，但不包含 catch 语句。

public:
 static System::Linq::Expressions::TryExpression ^ TryFault(System::Linq::Expressions::Expression ^ body, System::Linq::Expressions::Expression ^ fault);
public static System.Linq.Expressions.TryExpression TryFault (System.Linq.Expressions.Expression body, System.Linq.Expressions.Expression fault);
public static System.Linq.Expressions.TryExpression TryFault (System.Linq.Expressions.Expression body, System.Linq.Expressions.Expression? fault);
static member TryFault : System.Linq.Expressions.Expression * System.Linq.Expressions.Expression -> System.Linq.Expressions.TryExpression
Public Shared Function TryFault (body As Expression, fault As Expression) As TryExpression

参数

body
Expression

try 块的主体。

fault
Expression

fault 块的主体。

返回

TryExpression

创建的 TryExpression。

适用于