Thanks! That worked. On Jan 11, 2:46 am, vhochstein <[email protected]> wrote: > Hi, > > thats a form override: eg. > > def <col_name>_form_column(record, options) > select_tag("record[<col_name>][]", > options_for_select(<Options_Array>.collect { |item| [item, item]}, > <current_values_array>), options.merge({:multiple=>true, :size=>6})) > end > > -- > Volker > > On Jan 11, 12:43 am, p k <[email protected]> wrote: > > > I'm working with a legacy table, where one of the columns in the table > > is a colon delimited list of values. > > > The comprehensive list of options for this column value comes from a > > list defined in a file, which is read into an array. > > > Given the array and the current value of the column, is there a way to > > cleanly display this as a multi-select widget in activescaffold? > > > Thanks.
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