C# (CSharp) LectureDemo PInvokeDemo示例

示例#1

文件： PInvokeDemo.xaml.cs 项目： ZelimDamian/Lecture-Csharp

        public static PInvokeDemo Show()
        {
            var window = instance as Window;
            if (window == null)
                window = instance = new PInvokeDemo();

            window.Show();
            window.Focus();
            return instance;
        }

示例#2

文件： PInvokeDemo.xaml.cs 项目： ZelimDamian/Lecture-Csharp

        public static PInvokeDemo Show()
        {
            var window = instance as Window;

            if (window == null)
            {
                window = instance = new PInvokeDemo();
            }

            window.Show();
            window.Focus();
            return(instance);
        }

示例#3

文件： MainWindow.xaml.cs 项目： ZelimDamian/Lecture-Csharp

 private void Button_Click_1(object sender, RoutedEventArgs e)
 {
     PInvokeDemo.Show();
 }