关于初始化的问题,顶者有分!!
石翮 2004-10-25 02:15:03 请看以下代码:
public void Load()
{
this.BtReturn.setOnClickCode("history.back();");
try
{
//初始化数据库
m_conn = uisystem.Data.DatabaseConnection.getConnection(
"jdbc:odbc:drary");
m_stmt = m_conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,
ResultSet.CONCUR_READ_ONLY);
//获取当前排序方式
m_CurPos = "按时间";
this.m_SqlOrderby = "time";
String strSort = this.getRequestString("sort");
if (strSort != null && !strSort.equals(""))
{
if (strSort.equalsIgnoreCase("lb"))
{
m_CurPos = "按类别";
this.m_SqlOrderby = "lb";
}
}
... ...
————————————————————————————————————————
请问一下:
m_conn = uisystem.Data.DatabaseConnection.getConnection(
"jdbc:odbc:drary");
m_stmt = m_conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,
ResultSet.CONCUR_READ_ONLY);
这两句是什么意思啊!!