方法1:
HtmlElement btnSubmit = webBrowser.Document.All[ " submitbutton " ]; HtmlElement tbUserid = webBrowser.Document.All[ " username " ]; HtmlElement tbPasswd = webBrowser.Document.All[ " password " ]; if (tbUserid == null || tbPasswd == null || btnSubmit == null ) return ; tbUserid.SetAttribute( " value " , " smalldust " ); tbPasswd.SetAttribute( " value " , " 12345678 " ); btnSubmit.InvokeMember( " click " );
方法2:
HtmlElement formLogin = webBrowser.Document.Forms[ " loginForm " ]; formLogin.InvokeMember( " submit " );