程序平时后台驻留托盘，选中部分文字后，按下快捷键则自动在鼠标当前位置弹出窗口，显示每个字符10进制、16进制的ASCII码，以及整串数字的10进制、16进制转换（若选中的是合法可转换的一串数字）。-The presence of normal background procedure tray, select some text, press the shortcut keys are automatically in the current location of the mouse a pop-up window, showing each character hexadecimal 10, 16, the ASCII hexadecimal code, as well as the entire 10-digit hexadecimal string , 16 hexadecimal conversion (if it is selected to convert a string of legal figure).