Crystal Reports .Net

hi.I have developed a report in Crystal reports .net which will take the data from a Table in Access Database named Container and display the results in a report.but i am having a problem .
In my table there is a column named CntID which has many records in it. But whenever i run my report the Report displays all the Columns in the Table even if the CntID is different. I want that only records having for example CntId = 23 shall be displayed.
Please help.

can anybody help me , its urgent.

I think you need to give more details, where is the query the report is based on held have you tested that that is working ok on its own, post some code.