Include blank for first item in select list in options_for_select tag
I tried :include_blank => true, but it didn\'t work.
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Since you have tagged as select-tag you can use the option
include_blankwithselect_tag.From the documentation:
select_tag "people", options_from_collection_for_select(@people, "id", "name"), :include_blank => true # =>Or you can use
options_for_select:<%= select_tag column.name, options_for_select(Model.all.collect{|mt| [mt.name, mt.id]}), :include_blank => true %>
加载中...
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