//登录按钮
private void b3_Click(object sender, System.Windows.RoutedEventArgs e)
{
nm = this.text2.Text.Trim();
int nmlength = nm.Length;
//汉字长度处理
nmlength = getlength(nm, nmlength);
if (nmlength < 6)
{
System.Windows.MessageBox.Show("登录用户名长度不能少于6个字符！");
return;
}
pw1 = this.passwordbox3.Password.Trim();
if (pw1.Length < 6)
{
System.Windows.MessageBox.Show("密码长度不能少于6个字符！");
return;
}
Uri uri = new Uri(Application.Current.Host.Source, "Service.svc");
BasicHttpBinding binding = new BasicHttpBinding(BasicHttpSecurityMode.None);
ServiceReference1.ServiceClient client = new ServiceReference1.ServiceClient(binding, new EndpointAddress(uri));
client.CheckPasswordCompleted += (ss, se) =>
{
if (se.Error == null)
{
this.textblock1.Text = "通讯成功！";
if (se.Result == "No")
{
var k = System.Windows.MessageBox.Show("密码出错,重新输入吗？", "确认", MessageBoxButton.OKCancel);
if (k.ToString() == "OK")
{
this.passwordbox3.SelectAll();
this.passwordbox3.Focus();
}
}
else
{
DateTime ex = DateTime.UtcNow + TimeSpan.FromDays(30);
string cookiestring = String.Format("{0}={1};expires={2}", "Login",
this.text2.Text, ex.ToString("R"));
System.Windows.Browser.HtmlPage.Document.SetProperty("cookie", cookiestring);
System.Windows.MessageBox.Show("登录成功！");
this.Content = new Page1();
}
}
else
{
HtmlPage.Window.Alert("WCF通讯出错！");
this.textblock1.Text = se.Error.Message;
return;
}
};
client.CheckPasswordAsync(pw1);
client.CloseAsync();
}
//注册新用户
private void b1_Click(object sender, System.Windows.RoutedEventArgs e)
{
nm = this.text1.Text.Trim();
int nmlength = nm.Length;
//汉字长度处理,C#中使用的unicode编码格式，默认一个汉字为一个字符。
nmlength = getlength(nm, nmlength);
if (nmlength < 6)
{
System.Windows.MessageBox.Show("注册用户名长度不能少于6个字符！");
return;
}
pw1 = this.passwordbox1.Password.Trim();
string pw2 = this.passwordbox2.Password.Trim();
if (pw1.Length < 6)
{
System.Windows.MessageBox.Show("密码长度不能少于6个字符！");
return;
}
if (!pw1.Equals(pw2))
{
System.Windows.MessageBox.Show("两个密码不等！");
return;
}
Uri uri = new Uri(Application.Current.Host.Source, "Service.svc");
BasicHttpBinding binding = new BasicHttpBinding(BasicHttpSecurityMode.None);
ServiceReference1.ServiceClient client = new ServiceReference1.ServiceClient(binding, new EndpointAddress(uri));
client.TianjiaCompleted += (ss, se) =>
{
if (se.Error == null)
{
this.textblock1.Text = "通讯成功！";
HtmlPage.Window.Alert(se.Result);
}
else
{
HtmlPage.Window.Alert("WCF通讯出错！");
this.textblock1.Text = se.Error.Message;
return;
}
};
client.TianjiaAsync(nm, pw1);
client.CloseAsync();
}
//验证用户名是否存在
private void text1_LostFocus(object sender, System.Windows.RoutedEventArgs e)
{
nm = this.text1.Text.Trim();
int nmlength = nm.Length;
//汉字长度处理
nmlength = getlength(nm, nmlength);
if (nmlength < 6)
{
System.Windows.MessageBox.Show("注册用户名长度不能少于6个字符！");
return;
}
Uri uri = new Uri(Application.Current.Host.Source, "Service.svc");
BasicHttpBinding binding = new BasicHttpBinding(BasicHttpSecurityMode.None);
ServiceReference1.ServiceClient client = new ServiceReference1.ServiceClient(binding, new EndpointAddress(uri));
client.CheckNameCompleted += (ss, se) =>
{
if (se.Error == null)
{
this.textblock1.Text = "通讯成功！";
if (se.Result == "Yes")
{
var k = System.Windows.MessageBox.Show("注册用户名已经存在,请重新选择!", "确认", MessageBoxButton.OKCancel);
if (k.ToString() == "OK")
{
this.text1.Focus();
}
}
}
else
{
HtmlPage.Window.Alert("WCF通讯出错！");
this.textblock1.Text = se.Error.Message;
return;
}
};
client.CheckNameAsync(nm);
client.CloseAsync();
}
//浏览服务器端SQL数据
private void b2_Click(object sender, System.Windows.RoutedEventArgs e)
{
Uri uri = new Uri(Application.Current.Host.Source, "Service.svc");
BasicHttpBinding binding = new BasicHttpBinding(BasicHttpSecurityMode.None);
ServiceReference1.ServiceClient client = new ServiceReference1.ServiceClient(binding, new EndpointAddress(uri));
client.GetDataCompleted += (ss, se) =>
{
if (se.Error == null)
{
this.datagrid.ItemsSource = se.Result;
this.textblock1.Text = "通讯成功！";
}
else
{
HtmlPage.Window.Alert("WCF通讯出错！");
this.textblock1.Text = se.Error.Message;
return;
}
};
client.GetDataAsync();
client.CloseAsync();
}
