search for: evt_button

Hey Kevin, Am I correct in assuming that if I want a particular widget to respond to an event which doesn''t take an ID as an argument (like evt_size or evt_left_down), that I have to inherit a new widget and define the event handler within the inherited class? Here''s a little contrived code example to illustrate what I mean: class MyCtrl < Wx::TextCtrl def

...bly also have 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;...

Hey guys, It''s been awhile, but I''ve put up a new tutorial page on Wx::Frame. It''s the first half of the tutorial on Frame, the rest will come a little later. Let me know what you guys think. Any comments or criticisms are welcome. Let me know what was good and what could have been better, so that future tutorials will be able to incorporate those improvements.

Team, I am trying to learn a GUI for Ruby and I picked wxRuby. The problem is that I am kind of slow learning this and I now feel frustrated after trying for about at least 7 hours. I am trying to design a simple Sudoku 9x9 grid to display numbers, 1 - 9, using buttons. I posted a question on Ruby forum ruby-talk and a gentleman, Alex Fenton, answered my questions. Alex gave me what appear to be

Attached is a patch file for listbook.rb 1) Message box scrolls properly now 2) Blank lines are skipped when adding pizzas and ice cream _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users

...lib/ruby/gems/1.8/gems/wxruby-1.9.2-i386-mswin32/lib/wx/classes/app.rb:16:in `run'' from tutorial.rb:27 The relevant ruby code looks like. # Inherit from the generated base class and set up event handlers class CaseChangeFrame < TextFrameBase def initialize super evt_button(upper_bt) { text_box.upcase! } evt_button(lower_bt) { text_box.downcase! } end end I have triple checked that I have given the button widget an Id name of upper_bt in DialogBlocks Has anyone come across this before? Thanks Tim _______________________________________________ wxruby-use...

...#39;' class MainFrame < TPSC def on_init m_scrolledwindow6.set_virtual_size(400, 100) m_scrolledwindow6.set_scroll_rate(5, 5) wxEVT_CHAR(@m_textCtrl2) { m_textCtrl3.set_focus } wxEVT_CHAR(@m_textCtrl3) { m_textCtrl4.set_focus } wxEVT_CHAR(@m_textCtrl4) { m_textCtrl4.set_focus } # evt_button(@m_buttonincrement) { increaseColour } # evt_button(@m_buttondecrement) { decreaseColour } end Wx::App.run do self.app_name = ''TestNotebook'' frame = MainFrame.new frame.show end

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 &...

...LIGN_RIGHT, 5) @date = Wx::TextCtrl.new(self, -1, ''6/28/2004'') @date.set_font(ROMAN_12) sizer.add(@date, 0, Wx::ALL, 5) button = Wx::Button.new(self, Wx::ID_OK, ''OK'', Wx::Point.new(0,0),Wx::Size.new(70,25)) button.evt_button(Wx::ID_OK){|event| onDoOK()} sizer.add(button, 0, Wx::SOUTH|Wx::WEST|Wx::EAST, 10) button = Wx::Button.new(self, Wx::ID_CANCEL, ''Cancel'', Wx::Point.new(0,0),Wx::Size.new(70,25)) button.evt_button(Wx::ID_CANCEL){|event| onDoCancel()} siz...

...= StaticText.new(@panel,-1,"Label") @text1 = TextCtrl.new(@panel,-1,"Text Value") @combo =ComboBox.new(@panel,-1,"Combo Text") @button =Button.new(@panel,-1,"Submit") #layout @sizer = BoxSizer.new(VERTICAL) @panel.set_sizer(@sizer) evt_button(@my_button.get_id()) { |event| my_button_click(event)} @sizer.add(@lbl1,0, GROW|ALL,2) @sizer.add(@text1,0, GROW|ALL,2) @sizer.add(@combo,0, GROW|ALL,2) @sizer.add(@button,0, GROW|ALL,2) show() end def my_button_click(event) #añádir codigo puts "Presionado&quo...

so, i have a MinimalFrame class where i have a form, then, after a user add a new client i would like to send a log message on MainFrame status_bar. -- Posted via http://www.ruby-forum.com/.

...= Wx::Button.new( popup , -1 , "&Cancel" , Wx::Point.new( > 150 , 75 ) , > Wx::Size.new( 60 , 25 ) ); > ok_btn = Wx::Button.new( popup , -1 , "&Ok" , Wx::Point.new( 225 , > 75 ) , > Wx::Size.new( 60 , 25 ) ); > > cancel_btn.evt_button( cancel_btn.get_id() ){ |e| exit(0); } > ok_btn.evt_button( ok_btn.get_id() ){ |e| > Game.updateOpponent( input_txt.get_value() ); > popup.end_modal( Wx::ID_OK ); } > > popup.show_modal(); > end > > Any idea''s why my end_modal quits the...

...rious method-specific fixes in GUI classes * New and improved samples and documentation, including threads sample == SYNTAX CHANGES == All the syntax additions are backwards compatible. The main change is that when setting up an event handler that just passes onto a method, instead of writing: evt_button(my_button.wx_id) { | e | on_button_click(e) } You can just write evt_button my_button, :on_button_click Phew! There''s more information in the event handling tutorial in the docs. Also, for simple apps, instead of having to create a custom Wx::App subclass, you can run an app like this...

I''ve only had the briefest play with wxSugar and already I like it a lot. One small question - have you considered some more ''convention over configuration'' like they do in rails, in particular for event connectors? So instead of listen(:button, my_button, my_button_pressed) you can leave it out entirely and rely on the convention that a button has a _pressed

...pan><span class="lines">@@ -20,15 +20,16 @@ </span><span class="cx"> </span><span class="cx"> button = Button.new(panel, -1, "Close me", Point.new(15,15)) </span><span class="cx"> evt_button( button.get_id ) { on_close_me } </span><del>- evt_close { on_close_window } </del><ins>+ evt_close { | e | on_close_window(e) } </ins><span class="cx"> end </span><span class="cx"> </span><span clas...

....value = self.value.upcase end # convert all the text in the control to lower case def downcase! self.value = self.value.downcase end end # Inherit from the generated base class and set up event handlers class CaseChangeFrame < TextFrameBase def initialize super evt_button(upper_bt) { text_box1.upcase! } evt_button(lower_bt) { text_box1.downcase! } end end # Run the class Wx::App.run do CaseChangeFrame.new.show end 4) ##### ERROR MESSAGE: ##### R:\GUI\Practice\Exercise>ruby Exercise.rb ./my_frame.rb:37:in `initialize'': uninitialized const...

...;del>-&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp# -&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspevt_button(Wx::xrcid(''wxID_OK'')) do -&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspend_modal(Wx::ID_OK) </del><in...

...ND|Wx::ALL, 5) + self.set_sizer(cont_sizer) + get_sizer.set_size_hints(self) + update_colours + + evt_spinctrl(ID_PaneBorderSize) { | e | on_pane_border_size(e) } + evt_spinctrl(ID_SashSize) { | e | on_sash_size(e) } + evt_spinctrl(ID_CaptionSize) { | e | on_caption_size(e) } + evt_button(ID_BackgroundColour) { | e | on_set_colour(e) } + evt_button(ID_SashColour) { | e | on_set_colour(e) } + evt_button(ID_InactiveCaptionColour) { | e | on_set_colour(e) } + evt_button(ID_InactiveCaptionGradientColour) { | e | on_set_colour(e) } + evt_button(ID_InactiveCaptionTextColour) {...

I have a WxRuby application that takes a few inputs from the user and uses that information to search through a large file for matches. The application works very well, with one exception. If I click anywhere in the frame while the application is searching through the long file, the application hangs. Has anyone experienced anything similar to this? Any suggestions on how I can fix this? Thanks

...x::Frame STEPS = 100 def initialize super(nil,-1,"Title") set_client_size(Wx::Size.new(300,300)) panel = Wx::Panel.new(self) sizer = Wx::BoxSizer.new(Wx::VERTICAL) btn = Wx::Button.new(panel, -1, "Click me") sizer.add(btn, 0, Wx::GROW|Wx::ALL,2) evt_button(btn.get_id){ Thread.abort_on_exception = true #that does not work @th = Thread.new do Wx::Timer.every(20) do Thread.pass end method1 end } panel.set_sizer(sizer) sizer.fit(panel) end def method1 alg = C...