Database °æ (¾«»ªÇø)
·¢ÐÅÈË: zenith.bbs@bbs.whnet.edu.cn (zen), ÐÅÇø: cndatabase
±ê Ìâ: PB5 СÎÊÌâ ´óÂé·³ HELP ME
·¢ÐÅÕ¾: Î人°×Ôƻƺ×Õ¾ (Tue Jul 29 14:47:25 1997)
תÐÅÕ¾: Lilac!ustcnews!ustcnews!rjgcnews!whbbs
½ñÌì±à³Ì Í»ÓöÒ»¸ö²»ÊÇÎÊÌâµÄÎÊÌâ
Çé¿öÈçÏÂ:
w_ori_mt (a child window opened by MDI window w_main) contains
cb_ok
dw_1(propertysheet: datawindow object is null at first)
script for click cb_ok event is:
dw_1.DataObject = d_inp_ori (ʵ¼ÊÔËÐÐʱ¸ù¾Ýijstring È·¶¨)
Connect;
dw_1.SetTransObject(SQLCA)
dw_1.Retrieve()
Ä¿µÄÊÇΪÁËÔËÐÐʱ¶¯Ì¬Îªdw_1¸³Öµ
ËÖªÔËÐÐʱcb_ok clicked but dw_1 kept blank all the time
what's wrong?
Now i can only use dwcreate to create datawindow dynamically?
Help me
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