private void button7_Click(object sender, EventArgs e) { Bitmap result = TryToCreateResultBitmap(); if (result == null) { MessageBox.Show("尚有欄位尚未輸入"); } else { int w = result.Width; int h = result.Height; ImageForm browser = new ImageForm(); browser.config(w, h, result); browser.Show(); } }
private void button3_Click(object sender, EventArgs e) { Stream myStream = null; OpenFileDialog openFileDialog1 = new OpenFileDialog(); openFileDialog1.InitialDirectory = "c:\\"; openFileDialog1.Filter = "Jpg files (*.jpg)|*.jpg"; openFileDialog1.FilterIndex = 1; openFileDialog1.RestoreDirectory = true; String FileName = ""; if (openFileDialog1.ShowDialog() == DialogResult.OK) { try { FileName = openFileDialog1.FileName; textBox1.Text = FileName; if ((myStream = openFileDialog1.OpenFile()) != null) { teacherImg = StreampTo32bppArgbBitmap(myStream); myStream.Close(); int w = teacherImg.Width; int h = teacherImg.Height; textBox3.Text = FileName + " (" + w + "x" + h + ")"; ImageForm browser = new ImageForm(); browser.config(w, h, teacherImg); browser.Show(); } } catch (Exception ex) { MessageBox.Show("無法開啟" + FileName + ":\n" + ex.Message); textBox1.Text = ""; } } }