The LibMaster.com StockChart library: allows you to add the representation support of stock charts in your program with easy. It supports three formats of stock charts representation: candlestick, bar chart and line chart; allows to resize the represented chart, to change the size of the window; provides autoadjustments during the window size changes for more convenient viewing the visible part of the chart; allows to set colors of all represented chart elements; allows to load data for representation from text file and stream, and to save data in file or stream; requires minimum work resources, has high drawing speed; the LibMaster.com StockChart library is supplied as a static-link library (LIB) and dynamic-link library (DLL); supports all versions of popular C++ compilers for Windows; developed on the base of ANSI C++ standard and Windows API, without use of third-party libraries; LIB/DLL version is supplied with free open-source wrappers for all popular GUI libraries such as MFC, ATL, WTL; supports all versions of OS Windows; the LibMaster.com StockChart library is supplied with full source code for the registered users; the LibMaster.com StockChart library is free for noncommercial using; all versions and updates is free for registered users; technical support during the product lifetime.