通过

DTS_E_EXPREVALVARIABLENOTFOUND 字段

The variable "%1" was not found in the Variables collection. The variable might not exist in the correct scope.

命名空间：  Microsoft.SqlServer.Dts.Runtime
程序集：  Microsoft.SqlServer.ManagedDTS（在 Microsoft.SqlServer.ManagedDTS.dll 中）

语法

声明
Public Const DTS_E_EXPREVALVARIABLENOTFOUND As Integer
用法
Dim value As Integer

value = HResults.DTS_E_EXPREVALVARIABLENOTFOUND

public const int DTS_E_EXPREVALVARIABLENOTFOUND

public:
literal int DTS_E_EXPREVALVARIABLENOTFOUND

static val mutable DTS_E_EXPREVALVARIABLENOTFOUND: int

public const var DTS_E_EXPREVALVARIABLENOTFOUND : int