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    Default How to exclude last row of grid when sorting any column

    How to exclude last row of grid when sorting any column


    Hi All,

    I am new to extjs4, and i need help.
    I have a data grid which display some records. When we sort data on column wise i sort all the rows of the grid, but I don't want to sort the last record of the grid as it contains different data. Can any one help how to do this.

    Thanks in Advance.

    Asif

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    Are you gathering your data from a server or local store?

    Regards,
    Scott.

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    I am using local store/ajax proxy to get data from server.

    Code:
    proxy : {
    type: 'ajax',
    method:'POST',
    url: 'servletPath',
    reader: {
    type: 'json',
    model: 'myModel'
    }
    },

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    There is nothing available to provide this functionality. Since you are using remove data/sort, perhaps you can manipulate the data before it is sent back to client.

    Can I ask what the intent is .. this is a curious request.

    Scott.

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    Ok, Thanks for information.

    Actually i am display some data in grid and in last row i am display sum of each row for all the column.
    so when sorting the last row should stay at last only.
    Now if i sort the last row is shuffling to first row.

    Is there a way to override the sorting functionality in store/view, so that i can skip the last row.
    Is it possible in this way?

    Thanks,
    Asif

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    Perhaps something like this:
    http://docs.sencha.com/ext-js/4-0/#!...eature.Summary

    Regards,
    Scott.

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    Thank you, this is what i was looking for.

    But i have two more concern.
    1. How to change the font style and size of the summary row?
    2. Suppose a column having data of time [ Example : 1:10 , 0:30 , 2:40 -> sum= 4:20 ], how to calculate sum for this type of data.

    Thank you very much.

    Regards,
    Asif

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    You will have to review the source for the summary component and make your changes accordingly.

    Scott.

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