摘要：
object vOjb1 = "123"; object vOjb2 = 123; object vOjb3 = null; bool vCheck1 = vOjb1.Equal(vOjb2);//Result false bool vCheck2 = vOjb2.Equal(vOjb3);//Result:Except no instance Equal左右两侧均不能出现NULL,否则会报错，测... 阅读全文
posted @ 2008-12-29 17:20 懒人ABC 阅读(292) 评论(0) 推荐(0) 编辑