title: how to screen capture in wpf?
body: <p>I want to simple screen short on click.</p>
  
  <p>I create a simple project from c# windows form.</p>
  
  <p>But I can not on wpf.</p>
  
  <p>Here is windows form code:</p>
  
  <pre><code>using System.Drawing;
  using System.Windows.Forms;
  
   private void short_Click(object sender, EventArgs e)
          {
              System.Threading.Thread.Sleep(1000);
              System.Windows.Forms.SendKeys.Send("{PRTSC}");
              Image img = Clipboard.GetImage();
              pictureBox1.Image = img;
              img.Save("D:\\myimg.jpg");  //Its save only one picture 
          }
  </code></pre>
  
  <p>But it save only one picture .</p>
  
  <p><strong>Question for wpf:</strong></p>
  
  <p><strong>1:</strong> How can I capture screen on click?</p>
  
  <p><strong>2:</strong> How can I save multiple picture at a time?</p>
  
  <p><strong>Note:</strong></p>
  
  <p>Just simple</p>
  
  <p>Please help me anybody</p>
  
  <p>Please</p>