コード例 #1
0
        private void RotateButton_Click(object sender, EventArgs e)
        {
            Image image = PictureBox1.Image;
            int   angle = int.Parse(angleField.Text);

            image             = imageOperation.RotateImage(image, angle);
            PictureBox1.Image = image;
        }
コード例 #2
0
        private void RotateButton_Click(object sender, EventArgs e)
        {
            Bitmap image = ConvertToBitmap(PictureBox1.Source as BitmapSource);
            int    angle = int.Parse(angleField.Text);

            image = imageOperation.RotateImage(image, angle);
            PictureBox1.Source = BitmapToImageSource(image);
        }