先在GUI上創建壹個pushbutton和text控件,然後在pushbutton控件的回調函數中編程如下:舉個例子如下:
function pushbutton1_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
s=0;
for i=1:50
s=s+i;
set(handles.text1,'string',num2str(s));%將數值變量變成字符變量顯示到Text上
pause(1);%延時壹秒,不然計算機運算速度太快,會直接顯示最終1275的結果
end