| 发表于:2007-04-23 09:29:404楼 得分:0 |
private void dgd_modfiy_doubleclick(object sender, system.eventargs e) { int x = this.dgd_modfiy.currentcell.rownumber; int y = this.dgd_modfiy.currentcell.columnnumber; string strsel = "select collect_pname,collect_url,collect_type,collect_address,collect_regex from info_collect where collect_id = ' "+dgd_modfiy[x,y].tostring()+ " ' "; string connectionstring = "server=127.0.0.1;database=info;uid=sa;pwd=sa; "; sqlconnection conn = new sqlconnection(connectionstring); sqlcommand cmd = new sqlcommand(strsel,conn); conn.open(); sqldatareader reader; reader = cmd.EXECutereader(); while(reader.read()) { this.txt_name.text = reader.getstring(0); this.txt_url.text = reader.getstring(1); this.cmb_server.text = reader.getstring(2); this.txt_collect.text = reader.getstring(3); this.txt_reg.text = reader.getstring(4); } reader.close(); cmd.dispose(); conn.close(); } private void btn_modify_click(object sender, system.eventargs e) { string name = this.txt_name.text.trim(); string url = this.txt_url.text.trim(); string server = this.cmb_server.text; string collect = this.txt_collect.text.trim(); string reg = this.txt_reg.text.trim(); string strupdate = "update info_collect set collect_pname = ' "+name+ " ',collect_url = ' "+url+ " ',collect_type = ' "+server+ " ',collect_address = ' "+collect+ " ',collect_regex = ' "+reg+ " ' where collect_pname = ' "+name+ " ' and collect_type = ' "+server+ " ' "; dbmanagersql.EXECutesql(strupdate); messagebox.show( "修改成功! "); } | | |
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