如何在wince5.0上显示一个图片，不用picturebox，如果显示一个图片（png）？

如何在wince5.0上显示一个图片，不用picturebox，如果显示一个图片（png）？

Bitmap bitmap = null;
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "*.jpg,*.jpeg,*.bmp,*.gif,*.ico,*.png,*.tif,*.wmf|*.jpg;*.jpeg;*.bmp;*.gif;*.ico;*.png;*.tif;*.wmf";
openFileDialog.tTitle = "打开图像文件";
openFileDialog.Multiselect = false;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (bitmap != null)
{
bitmap.Dispose();
}
string fileName = "\\Disk0\\image\\" + this.textBox1.Text + ".jpg"; openFileDialog.FileName;
bitmap = new Bitmap(fileName);
pictureBox1.Image = bitmap;
}

额