Variant OLE automation
摘要：
TheVariantdata type is thedata typefor allvariables. can contain any kind of data except fixed-lengthStringdata.You can use theVariantdata type in pl... 阅读全文
posted @ 2013-12-07 16:43 吾一 阅读(284) 评论(0) 推荐(0) 编辑