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A parameter group is a visual grouping of dynamic parameters. When the value of a particular parameter in the group depends on the value of another parameter, the parameter group is a cascading parameter group.
The report developer determines the order that parameters appear in the group. The values of the cascading parameters are displayed as a dynamically populated list. The parameters are displayed in the same order in which they are defined in the group.
All parameters in a cascading parameter group share a common data set.
DesignElement->ReportElement->ParameterGroup
parameters
comments, customXml, eventHandlerClass, extends, helpText, helpTextID, name, startExpanded, userProperties
The following section describes the property of the CascadingParameterGroup element.
The data set to which this group of parameters applies. All parameters in a parameter group share a common data set.
The following section describes the only slot of the CascadingParameterGroup element.
The group of parameters that this element represents. Every parameter in a group is dynamic. The set of allowable values for a parameter is data driven.
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