var instance = new Vintasoft.Imaging.ImageProcessing.WebFillRectangleCommandJS();
function WebFillRectangleCommandJS;
var instance = new Vintasoft.Imaging.ImageProcessing.WebFillRectangleCommandJS();
function WebFillRectangleCommandJS;
Object
 Vintasoft.Imaging.ImageProcessing.WebImageProcessingCommandBaseJS
   Vintasoft.Imaging.ImageProcessing.WebImageProcessingCommandWithSourceChangeJS
     Vintasoft.Imaging.ImageProcessing.WebFillRectangleCommandJS