search for: an_id

Hello everbody, doing a #find(:first,an_id) with Rails 1.1.0 I expected that find returns the record which id mathches the given parameter an_id or nil if it couldn''t be found. This behaviour is documented on api.rubyonrails.org. But the find returns the first available object and not nil if an_id is not in the db. Is the doc on...

Hi all, I am running on Windows XP sp2 with ruby 1.8.6, and rails 1.2.3 I am using REST, and have this in my view <% form_for(:project, :url => project_path(:user_id => @project.my_user, :id => @project), :html => {:method => :put}) do |f| %> The browser correctly gives <form method="post" action="/users/2/projects/1">

...ve to live with whatever we settle on for 2.0 for a little while, so... 1) Setting up event handlers In most real apps, I think the most normal way to set up event handlers is for the event to be dealt with by a corresponding method. At the moment this has to be done using a block: evt_button(AN_ID) { on_button_click } evt_button(my_button.get_id) do | event | on_button_click(event) end evt_size { | event | on_size(event) } This is a sensible way to organise classes but it seems to have redundancy in it. The bigger one is having to create a block, with param, just to call a method; the s...

I have a legacy db with the following simplified structure: Table-A: type_key, code_key, name, ... # PKs are type_key and code_key, there is no id col and I cannot alter this db Table-B: # each row has only the code as a foreign_key, the type_key is hard-coded to "FOOKEY" an_id, code, ... Models: class TableB < AR::Base set_table_name ''table_b'' set_primary_key :an_id # singular PK belongs_to :code_name, :class_name=>''TableA'', :primary_key=>:pk_code_name, :foreign_key=>:code SELECT = "*, table_a.nam...

Alex Fenton wrote : >1) Setting up event handlers > >In most real apps, I think the most normal way to set up event handlers >is for the event to be dealt with by a corresponding method. At the >moment this has to be done using a block: > >evt_button(AN_ID) { on_button_click } >evt_button(my_button.get_id) do | event | > on_button_click(event) >end >evt_size { | event | on_size(event) } > >So I''d like to suggest as alternatives: > >evt_button(AN_ID, :on_button_click) >evt_button my_button, :on_button_click >evt...

...n class="cx"> def paint </span><span class="cx"> yield Wx::PaintDC.new(self) </span><span class="cx"> end </span><ins>+ + # Recursively searches all windows below +self+ and returns the first + # window which has the id +an_id+. This corresponds to the find_window + # method method in WxWidgets when called with an integer. + def find_window_by_id(an_id) + Wx::Window.find_window_by_id(an_id, self) + end + + # Searches all windows below +self+ and returns the first window which + # has the name +a_name+ This corres...

...Wx::AUI_DOCKART_BORDER_COLOUR + when ID_GripperColor + var = Wx::AUI_DOCKART_GRIPPER_COLOUR + else + return + end + @frame.get_dock_art.set_colour(var, dlg.get_colour_data.get_colour ) + @frame.do_update + update_colours + end + + private + def make_metric_spin_ctrl(an_id, caption, metric) + metric_val = @frame.get_dock_art.get_metric(metric) + sp = Wx::SpinCtrl.new( self, an_id, metric_val.to_s, + Wx::DEFAULT_POSITION, + Wx::Size.new(50, 20), + Wx::SP_ARROW_KEYS, +...