there are many demos for send a email with c sharp language .however,you will find that most of them will be failed because of SMTPServer.Especially,authorization is required.
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/e1c88361ec8a424e914dff33fd5a8ff3.gif)
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![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/ab7f34f149dd4343a3b2e417d14e8339.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/a2710684b3444c16bb32e58f0122ec58.gif)
![](https://ucc.alicdn.com/nicipmwiqzpzq/developer-article234272/20241016/e1c88361ec8a424e914dff33fd5a8ff3.gif)
there are many demos for send a email with c sharp language .however,you will find that most of them will be failed because of SMTPServer.Especially,authorization is required.