Micr0soft Dynamics CRM4.0 保存表单是的验证
if(IsNull(crmForm.all.new_nsrsbh)==false){ var nsrsbh =crmForm.all.new_nsrsbh.DataValue; if(IsNull(nsrsbh)==false) { return; } else { alert("请输入纳税人识别号!"); event.returnValue = false; return false; } }
posted on 2010-05-13 15:43 HelloHongfu 阅读(286) 评论(0) 编辑 收藏 举报