[問題] GUI錯誤訊息已回收

看板MATLAB作者yimean (溫柔殺手N )時間17年前 (2008/11/01 22:59)推噓0(0推 0噓 0→)

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>"<小弟在練習GUI程式又遇上困難了，我真的是照書上打的！我有附上書上的範例程式、我自己寫的程式、keypart程式、錯誤訊息。版眾一定覺得我很白目，有程式還不會自己對，但是我真的有對啦.... 不知道是小弟眼殘還是怎樣真的看不出哪邊有問題。請版眾幫小弟看看吧！拜託了....我卡關卡好久！>"< 我想要寫一個這樣的程式，簡單的GUI介面，有畫圖功能改變顏色，以及格線開開啟關閉。 http://ppt.cc/nNZE 主要程式碼： function GUIDraw_OpeningFcn(hObject, eventdata, handles, varargin) % This function has no output args, see OutputFcn. % hObject handle to figure % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA) % varargin command line arguments to GUIDraw (see VARARGIN) % Choose default command line output for GUIDraw handles.output = hObject; % Update handles structure guidata(hObject, handles); % UIWAIT makes GUIDraw wait for user response (see UIRESUME) % uiwait(handles.figure1); clear; close; clc; [x,y,z]=peaks; mesh(x,y,z); xlabel('X-Axis'); ylabel('Y-Axis'); zlabel('Z-Axis'); title('peaks'); % Set the Accelerator set (handles.ym,'Accelerator','y'); set (handles.mm,'Accelerator','m'); set (handles.cm,'Accelerator','c'); set (handles.rm,'Accelerator','r'); set (handles.gm,'Accelerator','g'); set (handles.bm,'Accelerator','b'); set (handles.wm,'Accelerator','w'); set (handles.km,'Accelerator','k'); 錯誤訊息 ??? Reference to a cleared variable handles. Error in ==> GUIDraw>GUIDraw_OpeningFcn at 74 set (handles.ym,'Accelerator','y'); Error in ==> gui_mainfcn at 221 feval(gui_State.gui_OpeningFcn, gui_hFigure, [], guidata(gui_hFigure), varargin{:}); Error in ==> GUIDraw at 42 gui_mainfcn(gui_State, varargin{:}); 我的程式碼 http://rapidshare.de/files/40810407/GUIDraw.m.html http://rapidshare.de/files/40810538/GUIDraw.fig.html 書上的範例程式 http://rapidshare.de/files/40810464/gui_menu_sample.m.html http://rapidshare.de/files/40810478/gui_menu_sample.fig.html -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 61.230.216.178