Z39.50协议客户端程序源码.只支持对单一数据库进行查询,返回记录格式为XML.-Z39.50 protocol client program source code. Only supports a single database query, to return to recording format for XML.

VB6.0源码仿写Windows屏幕放大镜，鼠标移在哪里，哪里就被放大，不是在原处放大，而是会弹出一个浮动窗体，浮动窗体里显示的就是被放大的屏幕区域内容-VB6.0 source the parodies Windows screen magnifier, move the mouse to where, where it is amplified, not amplified in place, but will pop up a f

用鼠标来实现显示放大的功能。 该软件是另一种方法编写的放大镜-Use the mouse to achieve the display zoom function.