我要评论本文实例讲述了c#连接odbc数据源的方法。分享给大家供大家参考。具体实现方法如下：
复制代码 代码如下:
// namespaces, variables, and constants
using system;
using system.configuration;
using system.data;
using system.data.odbc;
private void cbutton_click(object sender, system.eventargs e)
{
// create the dataadapter.
string sql = "select id, name from products";
odbcdataadapter da = new odbcdataadapter(sql,configurationsettings.appsettings["connectionstring1"]);
// create the table, fill it, and bind the default view to the grid.
datatable dt = new datatable( );
da.fill(dt);
}
using system;
using system.configuration;
using system.data;
using system.data.odbc;
private void cbutton_click(object sender, system.eventargs e)
{
// create the dataadapter.
string sql = "select id, name from products";
odbcdataadapter da = new odbcdataadapter(sql,configurationsettings.appsettings["connectionstring1"]);
// create the table, fill it, and bind the default view to the grid.
datatable dt = new datatable( );
da.fill(dt);
}
希望本文所述对大家的c#程序设计有所帮助。
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