一个窗口问题,请各位大侠帮忙,急!急!急!
秋水知行 2004-01-16 01:15:18 我用的是pb6,在库中打开一个window时错误提示为
open of window w_dh_sxh failed,possible causes;
1,object does not exist
2,its ancestor has been deleted
3,an object it references has been deleted
4,object was created in newer version of powerbuilder
这到底是怎么回事请各位帮忙解决一下。