Updating parameters

Parameter fields (with preset values) enable users to view and to specify the data that they want to see. If a report contains parameters, you can set the default parameter value for each field or fields (which is used whenever a report instance is generated). Through a Crystal Enterprise application such as ePortfolio, your users are either able to use the report with the preset default value(s) or choose another value or values. If you do not enter a default value, users will have to choose a value when they schedule the report.

Note:    The Parameters tab is available only if the report object contains parameters.

To view parameter settings

1. In the Objects management area of the CMC, select a report object by clicking its link.
2. Click the Parameters tab.

   

3. Under the Value column, select the value associated with the parameter you want to change.

   Depending on the parameter value type, you either enter a value in the field or choose a value from a list. If there is a list, you can also click Edit to enter a new value.

4. Select the Clear the current parameter value(s) check box if you want to clear the current value that is set for the specified parameter.
5. Select the Prompt the user for new value(s) when viewing check box if you want your users to be prompted when they view a report instance through a Crystal Enterprise application such as ePortfolio.
6. Click OK.
7. Click Update.