VC后台打印源代码。程序启动时会看到一个edit控件和一个menu。在edit中输入一些文字，后按下display或print，文字会转化为斜体图形,然后重新显示于窗口中或输出到打印机，如果选择print则会获得打印对话框。-VC background printing source code. When the program starts will see an edit control and a menu. Enter some text in the edit, after pressing the display or print, the text will be converted to italics graphics, and then re-displayed in the window or output to a printer, if you select print will get the Print dialog box.