Working with data in a merged column
When working with a merged column in BIRT Studio, you can perform actions such as modifying font, specifying conditional formatting rules, formatting data strings, creating filters, and so on, just as you would for a regular column.
To work with a merged column, select the column, then choose an option from the context menu. Select Data Item appears, as shown in Figure 2-26. The drop-down list contains a list of columns in the merged column.
Figure 2-26  
In Select data, select a column for which you want to perform an action such as formatting, or filtering. Choose OK.
Repeat this task for every column in the merged column for which you want to perform an action.

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