I have had an issue with building an extension for Fireworks (CS6).

The issue is that when certain commands are run in the JSX file, evalScript() never gets a return value.

The problematic functions are these:

- setDocumentImageSize()

- setDocumentCanvasSize()

Most functions in Fireworks work as expected (including exportTo(), alert() ) and evalScript() gets a return value with no issues.

The JSX File has the following: (ResizeImage.jsx)

function jsxFunction()
{
          // Fireworks (JS-only app)
 
    fw.getDocumentDOM().setDocumentImageSize({left:0, top:0, right:200, bottom:125}, {pixelsPerUnit:72, units:"inch"}, true, -1);
 
 
     alert("resize complete"); 
 
          var xml = '<object>';
          xml += '<property id="success"><true/></property>';
          xml += '</object>';
          return xml;
}

The ActionScript file has the following (ResizeImageJSX.as)

package 
{
          import com.adobe.csxs.core.CSInterface;
 
 
          public class ResizeImageJSX
          { 
                    public static function run():void 
                    {
                              trace("begin script");
  
                              var result:String = CSInterface.instance.evalScript("jsxFunction"); 
 
 
                              // This line is never reached because of the function: fw.getDocumentDOM().setDocumentImageSize()
                              // Event nativeApplication_deactivateHandler() appears to run right after jsx function is complete, and evalScript() continues to wait indefinitely.
                              trace("Returned a value:" + result);
  
                    }
          }
}

Any help would be appreciated.  I'm not sure if there is any workaround, since FW does not appear to support HostObject (jsxInterface object is null) and I can't find any alternative function in FW.

The purpose of the script is that I want to use actionscript to upload the file after it has been resized in Fireworks.

Thanks in advance!