TPicShow是172过渡效果纯Delphi图像滑块控制…

代码说明：

PicShow & DBPicShow v4.10-TPicShow is an image slider control with 172 transitional effects in pure Delphi code. The major characteristics of TPicShow are: * Image transition can be controlled programmatically * Image can be stretched or centered in the client area of the control * Control can show a background image as centered, stretched, or tiled * Transition process can use a separated thread * New transitional effects can be easily implemented and added to the control TDBPicShow is the data-aware version of TPicShow with ability to load bitmap, jpeg, metafile, and png (Delphi 2009 and later) images from a blob field.