Hi ,

I am trying to create PDF using DITA  OT 1.5

 I have some steps in a dita file. But now i need to invoke another dita file from this dita file.

For example

<!-- StepFile1.dita --> 

<steps>

   <step ........................../>

   <step ........................./>    

<!-- This is nested step file, which will be similiar to StepFile1.dita(current) file, which will in turn contains some steps -->

   <nestedstep href = "StepFile2.dita" />

  <step ......................../>

 </steps>

  After printing first two step , I need to call "StepFile2.dita" , so that steps in this file will be printed in pdf and after completing this file, it should comeback to parent file"StepFile1.dita" and continue to print the remaining steps. I have tried to specialize topicref in task.dtd but nothing worked. I need any samples which solves this problem, or dita has any other ways to accomplish this. Please giveme some light on this.

Thanks in advance.