经典的浮动窗口，类似于VC Studio的界面元素，功能强大。最值得称赞的是它还具有调整状态的保存功能，本程序绝对是研究浮动窗口的典范之作。-classic floating window, similar to the VC Studio interface elements and powerful. The most commendable it is adjusted with the preservation of state functions, procedures for the floating window is to study a model one.