Hello Friends, My problem is, I have a application(say,ModelApp)developed in java and I want integrate this application with another application developed in java(say,ViewApp). The things I like to do is 1.From the application ModelApp,I want to invoke the other application ie ViewApp. 2.In the application ModelAppthere will be tree showing various files. When I double click a file, the second application,ie ViewApp must get opened with that file. The file name must be passed as an argument to the second application,ie ViewApp.The ViewApp is just a tool to view various files. Hope many of you can help me. Thanks in advance.    More>>