problem while creating dictionary


I am trying to create flat file dictionary which is fixed length and comma separated.My requirement is to create some fields which have start and end psotion the same.But when i am trying to create a structure like that
i am getting error like “java.lang.Exception: End value must be greater than Start value”.Is it possible to create fields which have start and end position the same?


try setting end value = start value + 1

I am also facing same issue of start and end position to be same. As you suggested to set end = start +1, I also tried it. It works, but that confuses me about the start position for next field.
Please explain with some example. I need it pretty soon.

Thanks for your help in advance!