C#实现验证码图像文字和条形码的识别程序源代码 -C# Verification code image text and bar codes to identify the source code C# Verification code image text and bar codes to identify the source code

用INET或XMLHTTP winsock webbrowser提交表单登录一个网站，特别是含有验证的的网站，怎么获取验证码图片放到PictureBox或Image里显示。-INET or use XMLHTTP winsock webbrowser login form to submit a site, especially with proven website, how to obtain verification code picture on display in PictureBo

螺丝dll的图片验证码cpp源码，可用于石器客户端添加验证码作参考-Screw the image verification code cpp dll source code can be used to add client stone reference codes