c# - Windows Form to Send email -

i'm trying build windows form 3 textboxt sender , object , body

to use smtpclient feature on .net , following, let users send me email using windows form.

i can't figure out , forgive me because i'm new c# , still learning.

using system; using system.collections.generic; using system.componentmodel; using system.data; using system.drawing; using system.linq; using system.text; using system.windows.forms; using system.net.mail; using system.net;   namespace arcadiapatcher { public partial class form2 : form {      public form2()     {         initializecomponent();     }      private void button1_click(object sender, eventargs e)     {         smtpclient smtpclient = new smtpclient();         networkcredential basiccredential = new networkcredential("login", "pass");         mailmessage message = new mailmessage();         mailaddress fromaddress = new mailaddress(text1);          smtpclient.host = "mail.domain2.com";         smtpclient.usedefaultcredentials = false;         smtpclient.credentials = basiccredential;          message.from = fromaddress;         message.subject = text2;         //set isbodyhtml true means can send html email.         message.isbodyhtml = false;         message.body = text3;         message.to.add("recipient");          try         {             smtpclient.send(message);         }                 {          }      }      private void textbox1_textchanged(object sender, eventargs e)     {      }      private void textbox2_textchanged(object sender, eventargs e)     {      }      private void textbox3_textchanged(object sender, eventargs e)     {      }     } 

}

here working sample using gmail smtp :

    public static mailaddress = new mailaddress("myaddress@gmail.com","ramy mohamed");     string password = "balabala";     var smtp = new smtpclient         {             host = "smtp.gmail.com",             port = 587,             enablessl = true,             usedefaultcredentials = false,             deliverymethod = smtpdeliverymethod.network,             credentials = new networkcredential(from.address, password)         };         using (var message = new mailmessage(from, sendtoaddress.text)                 {                     subject = mysubjecttext.text,                     body = mycontenttext.text                 })                 {                     smtp.send(message);                                         }