打补订的僧服

摘要： WPF 使用定时器：后台：private void button1_Click(object sender, RoutedEventArgs e) { Window_Loaded2(); } private void Window_Loaded2() { DispatcherTimer _mainTimer = new DispatcherTimer(); _mainTimer.Interval = TimeSpan.FromSeconds(1); _mainTimer.Tick += new EventHandler(_mainTimer_Tick); _mainTimer.IsEnab.. 阅读全文

摘要： WPF 手动绑定 DataGrid 例子：前台： 后台：private void button1_Click(object sender, RoutedEventArgs e) { string sql = "server=.;database=db_Tome1;uid=sa;pwd=123456";//连接字符串 SqlConnection sqlcon = new SqlConnection(sql);// textBox1.Text = "AAAA"; string date = datePicker1.Text; string sqlstr = 阅读全文