处理PictureBox加载图片时的异常或错误可以通过以下几种方法:
try
{
pictureBox1.Image = Image.FromFile("image.jpg");
}
catch (Exception ex)
{
MessageBox.Show("An error occurred while loading the image: " + ex.Message);
// Load default image
pictureBox1.Image = Properties.Resources.defaultImage;
}
pictureBox1.ImageLocation = "image.jpg";
try
{
using (FileStream fs = new FileStream("image.jpg", FileMode.Open))
{
pictureBox1.Image = Image.FromStream(fs);
}
}
catch (Exception ex)
{
MessageBox.Show("An error occurred while loading the image: " + ex.Message);
// Load default image
pictureBox1.Image = Properties.Resources.defaultImage;
}
通过以上方法,可以更好地处理PictureBox加载图片时可能出现的异常或错误,提升用户体验。