当我试图通过数组的字段访问时，无法访问字段 "title"

Question

当我尝试通过数组字段访问“标题”字段时，无法访问它。所以，伙计们，我正在尝试访问字段标题，例如 ShellContent1_2.Title，而不是像 ShellContent1_2.Title、ShellContent2_2.Title 这样的写法...我正在使用数组和循环为了。请帮我。谢谢

namespace RakeshProj;
using Microsoft.Extensions.Configuration;
public partial class AppShell: Shell
{
    public AppShell()
    {
        InitializeComponent();
        //Extensions.JsonRead(@"C:\Users\Matsenko\source\repos\TestJson\TestJson\appsettings.json");
        IConfiguration config = new ConfigurationBuilder()
        .AddJsonFile("appsettings`.json", optional: true, reloadOnChange: true)
        .AddEnvironmentVariables()
        .Build();
        //Menu menu_settings = config.GetSection("ShellContentNames").Get<Menu>();
        //CounterLabel.Title = "Hey";
        //SemanticScreenReader.Announce(CounterLabel.Title);  
        string[][] ShellContentNames= 
        {
        new string[3]
        {
            "ShellContent1_1","ShellContent2_1","ShellContent3_1"
        },
        new string[12]
        {
                 "ShellContent1_2","ShellContent2_2","ShellContent3_2",
                 "ShellContent4_2","ShellContent5_2","ShellContent6_2",
                 "ShellContent7_2","ShellContent8_2","ShellContent9_2",
                 "ShellContent10_2","ShellContent11_2","ShellContent12_2"
        }
        };
        for (int i = 0; i < ShellContentNames.Length; i++)
        {
            for(int j=0; j < ShellContentNames[j].Length; j++)
            {
                ShellContentNames[i][j].Title = "Hey";
                SemanticScreenReader.Announce(ShellContentNames[i][j].Title);
            }
        }

    }
}

Answer 1

（为便于阅读而添加的格式）：

var page = new ContentPage(); 
page.Title = "blah";  
This works because page is an instance of the ContentPage class, and that class has a property named Title.
var page = "ContentPage";  
This just creates a string with the value ContentPage. They are completely different things.

在我的例子中，我需要使用 ShellContent 而不是 ContentPage。

当我试图通过数组的字段访问时，无法访问字段 "title"

Can't get access to the field "title",when I'm trying to acces via field of a array

.net

c#

maui