You can add multiple themes to the report. In this case, the report renders a combination of multiple outputs for each theme. For example, if a report has two themes, then the report output includes a combination of the first and the second themes, applied to each report page. You can control the combination rules of the report output in the CollateBy property.
    
        
            
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                Caution: If you are using collation in a report, you cannot use interactive features, such as drill down, links, document map, and sorting. | 
            
        
    
 
You can control the page order of a rendered report with multiple themes by selecting the collation mode in the CollateBy property of the report:
    - In the Designer, click the gray area around the report page to select the report.
 
    - In the Properties Window, go to the CollateBy property and select one of the available options:
        
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                Simple. Renders report pages without any specific sorting. For example, if you have a report with 2 themes, the report renders all pages with theme 1, then all pages with theme 2.
                
            
 
        
        
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                ValueIndex. Sorts report pages by page number. For example, if you have a report with 2 themes, the report renders page 1 for theme 1 and 2, then page 2 for theme 1 and 2, and so on.
                
            
 
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                Value. Sorts report pages by the grouping expression that you specify in the report's FixedPage dialog. For example, if you have a report with 2 themes with grouping, the report renders group1 (pages 1 and 2 of theme1, then pages 1 and 2 of theme2), then group 2 (pages 1 and 2 of theme1, then pages 1 and 2 of theme2), and so on.
                
                
                    
                        
                            
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                                Note: In RDL Reports, the Value collation mode is not available by design. | 
                            
                        
                    
                 
             
        
     
See Add Page Numbering for information on setting cumulative page count formats for .
            
            See Also