在BIN目录下建一个名为app.config的XML文件,内容如下:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
</configSections>
<connectionStrings>Data Source=NIU;Initial Catalog=glass_test;Persist Security Info=True;User ID=sa;Password=2008</connectionStrings>
</configuration>
//////////////////////////////////////////下面是程序中获取连接字串到变量ConStr的方法///////////////////////////
//读取app.config里的连接数据库的字串
//加引用空间
using System.Xml;
//主要代码
string ConStr=null;
try
{
XmlDocument doc = new XmlDocument();
doc.Load("app.config");
XmlNodeList elemlist = doc.GetElementsByTagName("connectionStrings");
ConStr = elemlist[0].InnerXml;
}
catch { MessageBox.Show("读取XML文件出错,请重试!"); }
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
</configSections>
<connectionStrings>Data Source=NIU;Initial Catalog=glass_test;Persist Security Info=True;User ID=sa;Password=2008</connectionStrings>
</configuration>
//////////////////////////////////////////下面是程序中获取连接字串到变量ConStr的方法///////////////////////////
//读取app.config里的连接数据库的字串
//加引用空间
using System.Xml;
//主要代码
string ConStr=null;
try
{
XmlDocument doc = new XmlDocument();
doc.Load("app.config");
XmlNodeList elemlist = doc.GetElementsByTagName("connectionStrings");
ConStr = elemlist[0].InnerXml;
}
catch { MessageBox.Show("读取XML文件出错,请重试!"); }