first, I am sorry if my English is bad. When I work in winform C#, I want to add an image to the button and set it before the text. However, it is too big and I want to scale it smaller to make the button better

public partial class MainForm : Form
{
    public MainForm()
    {
        InitializeComponent();
        initButton();
    }

    private void initButton()
    {
        string path = Path.Combine(
            AppDomain.CurrentDomain.BaseDirectory,
            "Images",
            "folder.png");
        int square = buttonWithImage.Height - 4;
        Image resizedImage = 
            new Bitmap(
                Bitmap.FromFile(path),
                new Size(square, square));

        buttonWithImage.Image = resizedImage;
        buttonWithImage.ImageAlign = ContentAlignment.MiddleLeft;
        buttonWithImage.TextAlign = ContentAlignment.MiddleRight;
    }
}

One way of making sure that the image file can be located.