Delphi编写的屏幕放大程序，能放大特定区域，并能调节放大倍率-Delphi procedures for the preparation of the screen to enlarge, can enlarge a specific area, and can adjustable magnification

用delphi写的屏幕保护程序，用在自助终端程序上，在无人操作的时候显示广告画面。带多种画片切换效果。-Delphi write the screen saver on a self-service terminal program, display advertising screen when unmanned. With a variety of picture card switching effect.

屏幕取色中色值格式有HTML、RGB、ASM、Visual Basic、Visual、Delphi、C++ builder、PhotoSh，取色精灵TakeColor颜色格式有HTML、RGB、HEX、HSL、HSL(win)-Check color screen format color value in HTML, RGB, ASM, Visual Basic, Visual, Delphi, C++ builder, PhotoSh, take color elves TakeColor

可以使用的屏幕标尺,非常有学习帮助的程序(You can use the screen ruler, very helpful to learn the procedures)