title: Umbraco - use Image Cropper as parameter Type in Macro
body: <p>I'm using Umbraco 7.4.3 and want to use an Image Cropper data type as a property editor for a Macro. The list of Types presented under the Parameters tab on the Macro does not contain my data type however.</p>
  
  <p>How can I add my custom data type to that list?</p>