كيف يمكن عرض الصورة بعد تحميلها في تطبيقات ال gui


(jonkristof) #1

السلام عليكم ورحمة الله
انا كتبت الكود هذا function varargout = gui2(varargin)
% GUI2 M-file for gui2.fig
% GUI2, by itself, creates a new GUI2 or raises the existing
% singleton*.
%
% H = GUI2 returns the handle to a new GUI2 or the handle to
% the existing singleton*.
%
% GUI2(‘CALLBACK’,hObject,eventData,handles,…) calls the local
% function named CALLBACK in GUI2.M with the given input arguments.
%
% GUI2(‘Property’,‘Value’,…) creates a new GUI2 or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before gui2_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to gui2_OpeningFcn via varargin.
%
% *See GUI Options on GUIDE’s Tools menu. Choose “GUI allows only one
% instance to run (singleton)”.
%
% See also: GUIDE, GUIDATA, GUIHANDLES

% Edit the above text to modify the response to help gui2

% Last Modified by GUIDE v2.5 08-May-2013 01:29:40

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct(‘gui_Name’, mfilename, …
‘gui_Singleton’, gui_Singleton, …
‘gui_OpeningFcn’, @gui2_OpeningFcn, …
‘gui_OutputFcn’, @gui2_OutputFcn, …
‘gui_LayoutFcn’, [] , …
‘gui_Callback’, []);
if nargin && ischar(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
end

if nargout
[varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
end

% — Executes just before gui2 is made visible.
function gui2_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 gui2 (see VARARGIN)

% Choose default command line output for gui2
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);
end

% UIWAIT makes gui2 wait for user response (see UIRESUME)
% uiwait(handles.figure1);

% — Outputs from this function are returned to the command line.
function varargout = gui2_OutputFcn(hObject, eventdata, handles)
% varargout cell array for returning output args (see VARARGOUT);
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;
end

% — Executes on button press in loadimage.
function loadimage_Callback(hObject, eventdata, handles)
% hObject handle to loadimage (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
[filename , pathname]= uigetfile(’.bmp;.BMP;.tif;.TIF;*.jpg’,‘Open An watermark image’);
image=imread(fullfile(pathname,filename));
handles.image=image;
guidata(hObject,handles);
end

هذا الكود يقوم بقراءة صورة من ملف… بس المشكلة اني ما عرفت كيف نعرض الصورة اللي حملتها ارجو الافادة وشكرا


(Ahmed) #2

[CENTER]-تطبيقات GUI تحوي ملفين :كود + واجهة
-لاظهار وعرض الصور يضاف axes للواجهة وفي الكود تستخدمه لاظهار
-اذا تريد تظهر صورة واحدة فقط في كل مرة لن تحتاج الى استخدام ال handles الخاص بال axes

كود مثال في المرفقات


[/center]


(jonkristof) #3

مشكووووووووووووووووووووووووووووووووووووووور جدا جدا يا اخي وبارك الله فيك