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Thread: counting and grouping

  1. #1
    Sencha User
    Join Date
    Oct 2012
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    Default Unanswered: counting and grouping

    how to count rows in grid that are in the same group:
    for example i have a grid with column items 'male' and 'female' and i need to count how many males and females is there in my grid so that i can show it's ratio in pie chart
    i grouped my grid by 'gender' field but i dont know how to get the numbers to show in chart

    thanks for help

    working example on :

  2. #2
    Sencha - Sr Software Engineer mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Gainesville, FL
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    You would have to iterate through the store to count how many in each group.
    Mitchell Simoens @LikelyMitch
    Sencha Inc, Senior Software Engineer
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