一句代码的含义
有个窗口w_dept,里面一个数据窗口dw_dept。
cur_state是个结构
open事件:
dw_dept.settransobject(sqlca)
dw_dept.retrieve()
cur_state = Message.PowerObjectParm
dw_dept.settransobject(sqlca)
string filter
choose case cur_state.state
case "newrecord"
int foundrow
foundrow=dw_dept.insertrow(0)
cur_state.rowno = foundrow
dw_dept.scrolltorow(foundrow)
w_dept=this
最后个w_dept = this是什么含义?