RUNUBE with data selection

How can I construct CL using RUNUBE and data selection? I have a UBE that needs to run weekly showing only the current week's data. When I run the UBE from solution explorer I can specify "data selection" and change date selection. How can this be done in a CL program?

Thanks

Create a custom version. If the data selection is always for the current week, then you will need to create an event rule, in the Initialise section of the version, this can append a data selection based on the current date.