This MATLAB function displays the text in prompt and waits for the user to input a value and press the Return key.
textString = get(handles.edit1,‘String’); textString = strcat(textString,‘6’); set(handles.edit1,‘String’,textString); guidata(hObject, handles); B.对于计算符号 textString = get(handles.edit1,‘String’); textString = strcat(textString,’+’); set(handles.edit1,‘String’,text...
This MATLAB function creates a modal dialog box containing one or more text edit fields and returns the values entered by the user.
'String') returns contents of edit1 as text % str2double(get(hObject,'String')) returns con...
7、从文件只读取first,last和gpaofirst,last,gpa=textieadCteinput.dat,%s%s%*s%f%*d%*s)first=JamesSally1last=JonesSmithgpa=3.51003.2800函数textread要比load命令简单有效的多。load命令假设输入文件中的所有数据都是同一类型一它不支持在不同的列上有不同的数据。此外,它把所有的数据都存储在一个数据中。
% handles structure with handles and user data (see GUIDATA) % Hints: get(hObject,'String') returns contents of editResult as text % str2double(get(hObject,'String')) returns contents of editResult as a double % --- Executes during object creation, after setting all properties. ...
% handles structure with handles and user data (see GUIDATA) % Hint: get(hObject,'String') returns contents of input1_editText as text % str2double(get(hObject,'String')) returns contents of % input1_editText as a double 编辑回调函数,修改为: ...
% handles structure with handles and user data (see GUIDATA) val=get(handles.checkbox1,'Value');%得到slider1,属性为‘Value’的值 set(handles.edit2,'String',num2str(val));%设置edit1属性为‘Strin % Hint:get(hObject,'Value') returns toggle state of checkbox1 ...
% handles structure with handles and user data (see GUIDATA) % Hint: get(hObject,'String') returns contents of input1_editText as text % str2double(get(hObject,'String')) returns contents of % input1_editText as a double 1. 2. ...
% stop. All inputs are passed to untitled1_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 untitled1 ...