正如 DMR 所说,有必要设置“CurrentAxes”。例如,如果你想用标签名'axis1'绘制到轴上,你应该简单地添加:
axes(handles.axes1);
到你的代码。下面是一个非常简单的示例,其中包含一个“axis1”和“axis2”,使用上面的代码(更正后的)代码。我真的不知道你是想在你的 gui 本身的轴上绘制还是在一个单独的图形上绘制。我希望我涵盖了这两种情况。
function varargout = Test(varargin)
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @Test_OpeningFcn, ...
'gui_OutputFcn', @Test_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
% --- Executes just before Test is made visible.
function Test_OpeningFcn(hObject, eventdata, handles, varargin)
% Choose default command line output for Test
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
plot(handles.axes2,-2*pi:0.1:2*pi,sin(-2*pi:0.1:2*pi));
% Initialize and clear plot window
MyVariable = ones(11,6);
MyVariable(1:5,1) = 0;
axes(handles.axes1);
for x = 1:11
for y = 1:6
if (MyVariable(x,y) == 1)
rectangle('position', [x-1, y-1, 1, 1] ,'EdgeColor', 'w', 'facecolor', 'k');
elseif(MyVariable(x,y) == 0)
rectangle('position', [x-1, y-1, 1, 1], 'facecolor', 'w');
end
end
end
title('West Wall Array',...
'FontWeight','bold')
figure(2); clf;
for x = 1:11
for y = 1:6
if (MyVariable(x,y) == 1)
rectangle('position', [x-1, y-1, 1, 1] ,'EdgeColor', 'w', 'facecolor', 'k');
elseif(MyVariable(x,y) == 0)
rectangle('position', [x-1, y-1, 1, 1], 'facecolor', 'w');
end
end
end
title('West Wall Array',...
'FontWeight','bold')
function varargout = Test_OutputFcn(hObject, eventdata, handles)
varargout{1} = handles.output;
您的指南 GUI 应如下所示:

你的结果是这样的:
