Actuate BIRT Designer supports two types of filters: static and dynamic. Use a static filter to define a specific filter condition at design time. Use a dynamic filter to enable users to define a filter condition at report run time.
This procedure assumes you have already created the dynamic filter report parameter to bind to the filter you are creating.
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Select the element to which to apply a dynamic filter condition. For example, select a data set, a table, or a chart whose data you want to filter.
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In Filter Parameter, select the dynamic filter parameter to update this filter with user-specified values at run time.
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Figure 20-3 shows an example in which a QUANTITYINSTOCK field is bound to a dynamic filter parameter named Quantity.
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Figure 20-3
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The filter appears on the Filters page. Figure 20-4 shows the Quantity dynamic filter on the Filter page of the data set editor. Unlike a static filter, no values appear under Operator, Value 1, or Value 2, indicating that these values are specified at run time.
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Figure 20-4
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