可实现测井曲线的绘图操作，可以填充符号，可以使用线性非线性坐标，可以设置范围比例，可实现分页打印，软件开发源代码，使用Qt开发，可在window和linux下利用Qt Creator编译运行。希望对学习测井软件成像编程的同仁有帮助。-Can realize logging curve drawing operation, can fill symbol, can use linear nonlinear coordinates, can set range proportion, can realize paging print, software source code, the use of Qt development, but in the window and under Linux using Qt Creator compilation operation. Hope to study logging software imaging programming colleagues have help.