Image field is mandatory so I have added the property "required" value "true ".
it gave an error when I checked dialog without dragging image. when i drag an image and try to save the dialog, it is not able to save.
Still showing the error please fill out the field.
this is the same problem I am having with the image component
http://stackoverflow.com/questions/42692666/want-to-make-image-as-required-field-in-aem-touch-ui/427...
