title: creating more than one image file when button clicked
body: <pre><code>Private Sub btnPrint_Click(sender As Object, e As EventArgs) Handles btnPrint.Click
          CaptureScreen()
          'used to created file path
          Dim orderNum As String = Val(txtNum.Text) 'gets value of Invoice/PO number
          Dim orderType As String = GroupBox3.Text 'gets value of either its a Invoice or PO`
  
          'saves printscreen to PictureBox
          PictureBox1.Image = bmpBackground
          'saves printscreen to file path 
          PictureBox1.Image.Save("\\PCLIQFS\Shared_Data\PCLiq Scale-Shots\" + orderType + " " + orderNum + ".jpg", Imaging.ImageFormat.Jpeg)
  
          'creates variable of filePath
          Dim filePath As String = "\\PCLIQFS\Shared_Data\PCLiq Scale-Shots\" + orderType + " " + orderNum + ".jpg"
          'checks to see if file is already in filePath
          If File.Exists(filePath) Then
              Dim folderPath = Path.GetDirectoryName(filePath)
              Dim fileName = Path.GetFileNameWithoutExtension(filePath)
              Dim extension = Path.GetExtension(filePath)
              Dim fileNumber = 0
  
              Do
                  'increments file name 
                  fileNumber += 1
                  filePath = Path.Combine(folderPath,
                                          String.Format("{0} ({1}){2}",
                                                        fileName,
                                                        fileNumber,
                                                        extension))
              Loop While File.Exists(filePath)
          End If
          'saves new image
          PictureBox1.Image.Save(filePath)
      End Sub
  </code></pre>
  
  <p>I want to save an image when the user clicks the print button, but it creates two images at once since the images is already there. I only want to create another image if the print button is clicked again. How to I make it so that the code the increments the file name only runs if the print button is clicked again?</p>