en_text.style.display='none'; codehighlighter1_564_584_closed_image.style.display='inline'; codehighlighter1_564_584_closed_text.style.display='inline';" src="http://www.cnblogs.com/images/outliningindicators/expandedsubblockstart.gif" align="top" alt=""/> {
setbind();
}
}
protected void setbind()
{
sqlconnection conn=new sqlconnection(system.configuration.configurationsettings.appsettings["conn"]);
sqldataadapter da=new sqldataadapter("select * from stu,dep where stu.studepid=dep.depid",conn);
dataset ds=new dataset();
da.fill(ds);
