sa.asmus Posted December 5, 2018 Share Posted December 5, 2018 Hi all,I have problems displaying my report in the way I need it to be:I have a .csv file as data source which contains multiple types of data sets with various fields dependent on the value in the first column. For example:100;<header_data>130;<sub_header_data>200;<pos1_data>200;<pos2_data>I want to format the visualisation of each type of data set separately so my attempt was to create a group header for the 100-set and another groupheader for the 130s-set and display the pos data from the 200 set in the details section.To achieve this I created a variable called "CountSet100" which consists of the following expression:$F{data_set}.equals("100") ? $V{CountSet100} + 1 : $V{CountSet100}[/code]... with "data_set" being my first column of each line. So the variable increments each time a 100-set is read. For my understanding of groups a group shouldbe created each time the group expression changes, in this case (I set $V{CountSet100} as group expression) when CountSet100 increments. But it doesn't.Actually a group header is created each time a csv line is read allthough the value of $V{CountSet100} changes as expected: Only when a 100-set occurs.Can anybody help me with this or explain what am I doing wrong here?Thanks in advance! Link to comment Share on other sites More sharing options...
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