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Showing posts from February, 2010

How to: show dynamic columns in SQL server Reporting services

How to display dynamic columns in Reports? Let me explain what I mean dynamic here. I have a stored procedure which return some columns depending on User choice. In that case I dont have any clue about the columns which are in the report. In plain english, whatever dataset is coming from database, I need to display that information in a table or matrix. The dataset may contain 2columns or 25 columns. How to achieve this? After so much search I found an interesting property in SQL Server Reporting services for all Fields. There will be a property 'IsMissing' for each Field in the Dataset we defined in the report. To achieve dynamic behavior, I Created a table with all possible columns and toggled the visibility of the columns depending on their IsMissing status. For each column in the table there will be a Visibility Expression set on Hide Property. For Example, say the column is binded to a column 'Name' the details cell will have text Fields!Name.Value. The visibility