예제 #1
0
        private void saveAsToolStripMenuItem_Click(object sender, EventArgs e)
        {
            DialogResult dlg = this.saveFileDlg.ShowDialog();

            if (dlg == DialogResult.OK)
            {
                frmPicture frm = this.ActiveMdiChild as frmPicture;
                try
                {
                    Image img = frm.pbHinh.Image;
                    img.Save(saveFileDlg.FileName, ImageFormat.Bmp);
                }
                catch
                {
                    MessageBox.Show("Lỗi lưu file");
                }
            }
        }
예제 #2
0
 private void newToolStripMenuItem_Click(object sender, EventArgs e)
 {
     try
     {
         DialogResult dlg = this.OpenFileDlg.ShowDialog();
         if (dlg == DialogResult.OK)
         {
             frmPicture frm = new frmPicture(OpenFileDlg.FileName);
             frm.MdiParent = this;
             count++;
             frm.Text = "Picture -" + count + "-" + OpenFileDlg.FileName;
             frm.Show();
         }
         this.toolStripStatusLabel1.Text = "Tổng số Form con: " + count.ToString();
     }
     catch (Exception ex)
     {
         MessageBox.Show(ex.Message);
     }
 }