vs2008中报告的动态连接字符串 [英] dynamic connection string for reports in vs2008

问题描述

我有一个使用VS2008构建的应用程序.应用程序的连接字符串在运行时声明(采用主机名并将其赋予连接字符串).我已经使用xsd文件在报表中创建和使用数据集.

该应用程序在本地计算机上运行良好，但是当我发布代码并将其安装在其他计算机上时，只有报表无法正常工作.

有什么方法可以动态声明数据集的连接字符串?或者，也许也可以使用在此之前生成的连接字符串?

我很困惑.

请帮忙！

I have an application built using VS2008. The connection string for the app is declared at runtime (hostname is taken and given to the connection string). I have used an xsd file to create and use DataSets in my reports.

The application is running fine on my local machine, but when I publish the code, and install on some other machine, only the reports are not working.

Is there any way I can declare the connection string for the dataset dynamically? Or, maybe use the connection string generated earlier here also?

I am confused.

Please help!

推荐答案

据我了解，您对连接字符串有疑问? 您可以将类的构造函数中的DateSet传递给Crystal Report，然后将旧的DataSet设置为在Constructor中传递的数据集.
:)

As i understand your have problem with connexion string??
you can pass a DateSet in the constructor of the class to the Crystal Report and then Set the old DataSet to your Dataset passed in Constructor.
:)

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