如何以编程方式在 WPF 中的图像上添加 OnClick 事件 [英] How to Add OnClick event on Image in WPF Programmatically

问题描述

我是 C# 和 WPF 的新手，我想用 MySQL 作为数据库制作电影库之类的东西，以使用 Stackpanel 显示图像和标题.我不知道如何以编程方式在图像上添加单击事件，因为我没有在 Xaml 中使用该图像.
另外，Stackpanel 可以有 3x3 或 4x4 的网格而不是只有 1 列吗?

I am new to C# and WPF, and I want to make something like Movie Library with MySQL as a database to show the image and the title using Stackpanel. I don't know how to add click event on an image programmatically Because I'm not using the image in Xaml.
Also, can Stackpanel have 3x3 or 4x4 grid instead only have 1 column?

我的程序截图:

这是我的代码

public void FillData()
{
    int id = 1;
    for (int i = id; i < 100; i++)
    {
        MySqlCommand cmd;
        cmd = koneksi.CreateCommand();
        cmd.CommandText = "select * from movie_list where id_movie = '" + i + "'";
        MySqlDataAdapter adapter = new MySqlDataAdapter(cmd);
        DataSet ds = new DataSet();
        adapter.Fill(ds);
        if (ds.Tables[0].Rows.Count == 1)
        {
            string cover = (String)(ds.Tables[0].Rows[0]["cover"]);
            string titles = (String)(ds.Tables[0].Rows[0]["title"]);
            StackPanel Sp = sp;
            StackPanel Sp2 = sp2;
            Sp.Orientation = Orientation.Horizontal;
            Sp2.Orientation = Orientation.Horizontal;
            var picture = new Image
            {
                Name = "pb" + i,
                Source = new BitmapImage(new Uri(AppDomain.CurrentDomain.BaseDirectory + cover, UriKind.Absolute)),
                RenderSize = new Size(100,150),
                Margin = new Thickness(20,0,20,0),

            };
            var title = new Label
            {
                Name = "sp" +i,
                Content = titles,
                Width = 120,
                Margin = new Thickness(10, 0, 20, 0),
                HorizontalContentAlignment = HorizontalAlignment.Center,
            };                   
            Sp.Children.Add(picture);           
            Sp2.Children.Add(title);
        }
    }                
} 

推荐答案

        var picture = new Image();
        picture.MouseLeftButtonUp += (s, e) =>
        {
            //[your code goes here]
        };

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