fortran给程序加个对话框，实现可视化界面。-fortran to the processes in a dialog box, to achieve visual interface.

一般情况fortran是不能实现将文件路径作为变量名传递，本例演示如何将文件名作为路径传递，并实现了界面的可视化。-In general fortran file path can not be achieved will be passed as a variable name, this example demonstrates how to pass the file name as a path, and achieve a visual interface.

Fortran与matlab互相调用，并实现复选框的可视化界面。-Fortran and matlab call each other and to achieve a visual interface for the check box.