建立?连接吧?
把路径放 Web.config里
<appSettings>
<!--数据库路径-->
<add key="DataPath" value="\Data\MgfData.mdb"/>
</appSettings>读字符串
result = "Provider = Microsoft.Jet.OLEDB.4.0 ; Data Source =" +
HttpContext.Current.Server.MapPath("~" + System.Configuration.ConfigurationManager.AppSettings["DataPath"]);我这是 web的, winform自己改下就可以了
把路径放 Web.config里
<appSettings>
<!--数据库路径-->
<add key="DataPath" value="\Data\MgfData.mdb"/>
</appSettings>读字符串
result = "Provider = Microsoft.Jet.OLEDB.4.0 ; Data Source =" +
HttpContext.Current.Server.MapPath("~" + System.Configuration.ConfigurationManager.AppSettings["DataPath"]);我这是 web的, winform自己改下就可以了
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http://www.eue-space.com/Blog/showarticle-59.aspx
if(!File.Exists(@"d:\1.mdb"))
{
File.Create(@"d:\1.mdb");
}