ZDataQueryKit - Column Options: Choose the options for your report

    Description

        This form is the "business end" of ZReportTool. From here
        you can choose the datasource to use, select the order,
        display names, HTML Style Class, and grouping/summing options
        for the columns in your datasource, or add new, calculated columns
        to your report.

    Controls

        'Data Source' -- Allows you to select where the data for this
        query is to come from. This should be a ZVisualQuery, a
        ZDataCombiner, a ZSQLMethod, a TinyTable, or a method or script
        that returns its data as a list or tuple of dictionaries.

        'Check Box' -- Select this to choose which columns the buttons
        should operate on.

        'Column' -- *(Read Only)* the name of the column from the datasource.

        'Title' -- The name of this column for the output.

        'Alignment' -- Select where within the HTML table cell the data
        should be displayed.

        'Subtotals Class' -- If this column is selected as a Grouped
        column (See next control), then this is the HTML Class that
        the subtotals row is formatted using.

        'Display/Formular' -- This control is different depending on
        whether this is a datasource, or calculated field. If this is a
        field from the datasource, then this control allows you to select
        the grouping/summing options for this field. If this is a row
        that you have added using the controls below, then this control
        allows you to edit the calculation for this field.

        'Move First' -- Move the selected column(s) to the begining of
        the report.

        'Delete' -- Remove the selected column(s) from the report.

        'Save changes' -- Save all the changes made to the controls above.

        'Column Name' -- The internal name for the new column. This must
        not be the same as any other column name.

        'Title' -- The display name for the new column. This is what
        is shown on the report.

        'Formular' -- The calculation used to produce the value for this
        column.

        'Add Column' -- Add this column to the report.
