search for: match_team

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2006 Feb 05
0
Question about re-using entry form when a validation error occurs
...quot; pages (originally created by a scaffold.) In my form, I have several popups that I have to populate, and if on the Edit page, selects the appropriate entry. To build the popup menus, I''m using: <%= options_from_collection_for_select(@teams, "id", "number", @match_teams[0]) %> @teams is set in the controller New method: @teams = Team.find(:all, :order => "number") and I have to set @match_teams to "". In the Edit method, I again have to set the @teams variable (no problem), and I then set the @match_teams array like: @match_tea...
2006 Jan 31
1
Updating :has_many - :through related items
...cludes: <select name="Red[]" id="red1"> <%= "<option value=""0"">Red 1</option>" if controller.action_name == ''new'' %> <%= options_from_collection_for_select(@teams, "id", "number", @match_teams[0]) %> </select> <select name="Red[]" id="red2"> <%= "<option value=""0"">Red 2</option>" if controller.action_name == ''new'' %> <%= options_from_collection_for_select(@teams, "id", &...