Using the C# PropertyGrid in a simplistic manner.

In C#, the PropertyGrid control can be used to display and edit the properties of an object. Here is a simple example of how to use the PropertyGrid.

1. First, add a PropertyGrid control to the form, and name it propertyGrid1.
2. In the Load event of the form, assign the object to be displayed to the SelectedObject property of the PropertyGrid. For example, if you want to display the properties of a Person object named “person”, you can add the following code in the Load event of the form:

private void Form1_Load(object sender, EventArgs e)
{
    Person person = new Person();
    propertyGrid1.SelectedObject = person;
}

1. 创建一个名为Person的类，并在该类中定义要显示的属性。例如，可以定义一个Name属性和Age属性：

public class Person
{
    public string Name { get; set; }
    public int Age { get; set; }
}

By following these steps, the PropertyGrid control will display an editable interface containing the Name and Age properties of the Person object. You can dynamically modify the values of these properties by editing them in the interface.

PropertyGrid can be used not only for simple property editing, but also for displaying and editing more complex objects, such as properties of custom types and collection types. Further learning and usage can be done based on individual needs.