如何在vb 2010中读取变量

问题描述

嗨

hi

我有1个Ssis变量，我想在我的脚本任务中使用它，但是当我运行它时会抛出错误.

i have 1 ssis variable which i am trying to use in my script task,but when i run its throwing an error.

如何在此处使用curentdate.我在脚本任务中以只读方式传递

how to use curentdate here.i am passing as a read only in script task

    fileContents.AppendLine(String.Format("ABC"& Dts.Variables("CurentDate").Value.ToString()))
        fileContents.Append(File.ReadAllText(Dts.Connections("Destination").ConnectionString))
        File.WriteAllText(finalFile，fileContents.ToString())

    fileContents.AppendLine(String.Format("ABC" & Dts.Variables("CurentDate").Value.ToString()))
        fileContents.Append(File.ReadAllText(Dts.Connections("Destination").ConnectionString))
        File.WriteAllText(finalFile, fileContents.ToString())

引发异常错误

推荐答案

脚本任务"是什么意思? -您是否在VB.Net Windows窗体应用程序中引用代码?

What do you mean by "script task" - are you referring to code in your VB.Net Windows Forms application?

我们没有"Dts.Variables"的上下文；您可以向我们显示"Dts"的声明吗?

We have no context for "Dts.Variables"; can you show us the declaration for "Dts"?

您说您收到例外-消息是什么，发生在哪一行?

You said you receive an exception - what is the message and on what line does it occur?

问题可能是特定于SSIS的，在这种情况下，这可能不是解决问题的最佳论坛.

The problem may be SSIS-specific, in which case this may not be the best forum for the question.

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