通过对一系列的 api 及 shell32.dll 的调用来实现 windows 各种标准浏览选择对话框。此源代码为 vb4 设计。对后来版本同样适用(8KB)-through the series of api and the motto call to achieve the standard browser windows various options dialog. This source code for vb4 design. Later versions of the same application (8KB)