哪位大侠帮忙看一下这个错误提示是怎么回事啊.
错误提示:
application execution error (r0002)
null object reference at line 6 in clicked of object cb_1of w_kpcx_ts
程序原文:
if isnull(dw_1.object.bm0000[1]) then
messagebox('提示','请选择部门!!')
else
opensheet(w_kpcx_gl,w_kj,6,layered!)
end if
运行环境,PB6.5,XP系统帮帮忙,谢谢了
