Failed to start Javafx from computer by double clicking the jar file

I have created a JavaFx application using Netbeans. It works fine if I run the application from Netbeans. But if I double click on the jar file I get an error like

JavaFx 2.1.0 is required to view this content but JavaFx. Get the JavaFx runtime from javafx.com/javafx and run the installer. Then restart the application

But I already have JavaFX runtime installed on my PC. But, if I run the jar file from command line like java -jar MyJavaFxApplication.jar

then it works correctly.

My question is somehow similar to the question " Can't run JavaFx Jar with JRE7 ". But this question still remains unanswered.

My Java version:

java version "1.7.0_05"
Java(TM) SE Runtime Environment (build 1.7.0_05-b05)
Java HotSpot(TM) 64-Bit Server VM (build 23.1-b03, mixed mode)

      

        
        
        
      

    

Thanks in advance.