Data Connection Dialog
winform程序,在发布时往往需要更改数据库连接字符串,而数据库采用附加的方式配置数据库连接字符串,可以使用VS2005的配置界面来处理
引用C:\Program Files\Microsoft Visual Studio 8\Common7\IDE 里面的Microsoft.Data.ConnectionUI.Dialog.dll。
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为了保存数据库字符串,我们需要更改VS的配置文档(程序的connectString在配置文件内)。.exe文件的配置文件为.exe.config;在同一目录下
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相对应的XML文件
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
</configSections>
<connectionStrings>
<add name="NXY.Properties.Settings.nxyInfoConnectionString" connectionString="Data Source=SC440;Initial Catalog=nxyInfo;Persist Security Info=True;User ID=sa;Password=sa"
providerName="System.Data.SqlClient" />
</connectionStrings>
</configuration>
<configuration>
<configSections>
</configSections>
<connectionStrings>
<add name="NXY.Properties.Settings.nxyInfoConnectionString" connectionString="Data Source=SC440;Initial Catalog=nxyInfo;Persist Security Info=True;User ID=sa;Password=sa"
providerName="System.Data.SqlClient" />
</connectionStrings>
</configuration>