Calling jsx to c++

[MonishaRajendran]

Hi,

I have tried this code to fetch the image count values from javascript to c++. But it doesn't provide the desired values.Please guide me for working on this..

InterfacePtr<IScriptManager> scriptManager(Utils<IScriptUtils>()->QueryScriptManager(kJavaScriptMgrBoss));
InterfacePtr<IScriptRunner> scriptRunner(scriptManager, UseDefaultIID());
PMString importscript;
importscript.Append("var imagecount = app.activeDocument.allGraphics.length;");
importscript.Append("var images =app.scriptArgs.setValue(\"imagecount\",String(imagecount));");

importscript.Append("alert(String(images));");

PMString engineName("myengine");
int32 errorCode = Utils<IExtendScriptUtils>()->RunScriptInEngine(engineName, importscript);
Utils<IScriptArgs>()->Clear();

Regards,