title: Can't Move Controls With Mouse on Windows Form Designer
body: <p>I recently installed Visual Studio 2013 Professional, and found that in the Windows Forms Application project type I'm unable to move any controls on a form in design mode. I tested a few alternatives out and found the following:</p>
  
  <ul>
  <li>Controls <em>can</em> be moved with the keyboard</li>
  <li>Controls <em>can</em> be resized by dragging the keypoints on the outline of the control</li>
  <li>Controls <em>can</em> be aligned using the commands in the Tools menu</li>
  <li>Controls <em>can</em> be moved by setting the <code>Location</code> field manually in the designer property grid</li>
  <li>Controls <em>can</em> be docked</li>
  <li>Controls <em>cannot</em> be moved with the mouse</li>
  </ul>
  
  <p>Furthermore, as you can see in the image below, the "cross" icon that indicates that the controls are movable is not visible on any controls.</p>
  
  <p><img src="https://i.stack.imgur.com/9bMka.png" alt="A form showing no visible cross icon"></p>
  
  <p>I've tried the following, but have not yet been able to correct the issue:</p>
  
  <ul>
  <li>Created a new project &amp; solution (same issue)</li>
  <li>Created a new form (same issue)</li>
  <li>Verified that the <code>Locked</code> property of both the form and controls is set to <code>False</code></li>
  <li>Verified that the form inherits from <code>Form</code> (as expected, as this is a standard installation and the first time I've used it)</li>
  <li>Googled for help (nothing that worked)</li>
  </ul>
  
  <p>Any suggestions would be appreciated.</p>