基于vs2010的在线字符识别程序，该程序有字符识别和训练两种模式.在识别模式下可以用鼠标在窗口‘Win’写下字符，识别结果会呈现在窗口‘Win2’；在训练模式下当你写下大写字母程序将把数据写入data.txt。按下按键‘m’可以在两种模式间切换-The letter online handwriting recognize based on vs 2010 there are two state<recognizing and training> for the app. In