| 发表于:2007-03-19 13:32:55 楼主 |
using system; using system.collections.generic; using system.componentmodel; using system.data; using system.drawing; using system.text; using system.windows.forms; using oracle.dataaccess.client; // odp.net oracle managed provider using oracle.dataaccess.types; using oracle.dataaccess.server; namespace windowsapplication1 { public partial class form1 : form { public form1() { initializecomponent(); } private void button1_click(object sender, eventargs e) { string oradb = "data source=gis;user id=system;password=manager; "; oracleconnection conn = new oracleconnection(oradb); // c# conn.open(); oraclecommand cmd = new oraclecommand(); cmd.connection = conn; cmd.commandtext = "select 中心桩号 from jcsj.桥梁概况表; "; cmd.commandtype = commandtype.text; oracledatareader dr = cmd.EXECutereader(); while (dr.read()) { listbox1.items.add(dr.getstring(0)); } conn.dispose(); } } } 但是现在要想把里面的中文表显示在listbox1上面在实现?还有我在库里居然没找到getoraclenumber的这个方法。。 |
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