How to plot 'Reset' button at Matlab GUI

2013 3 7
1 个回答
回答已采纳
3 次查看（30 天）

0 个投票

i want to programmed a reset button what is the syntax or code that i can inserted. ok, this is an example if i want programmed a 'SAVE' button i used this syntax in matlab gui
Executes on button press in pushbutton3.
function pushbutton3_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton3 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
g=get(handles.axes2,'Userdata');
savePlotWithinGUI(g);
But how to programmed a 'RESET' button using same syntax like above.
This 'RESET' button is used for refresh the axes handles.

4 个评论
显示 2更早的评论 隐藏 2更早的评论

Jing
Jing 2013-3-7
Can you give more details? Is it just a button? uicontrol('Style', 'pushbutton', 'String', 'Reset')?
Jan
Jan 2013-3-7
I've closed this question, because it does not contain enough details to be answered. Please diti the question and add the relevant information to re-open the thread.
Walter Roberson
Walter Roberson 2013-3-11
Please explain what you want the RESET button to do.
ok, first i upload a picture at the first axes, then i will enhance the image at the second axes, after that i want to upload another picture at 1st axes again, therefore i need to reset the both axes become clear. how can i programmed the 'reset button'?

请先登录，再进行评论。

请先登录，再回答此问题。

 采纳的回答

Walter Roberson
Walter Roberson 2013-3-11

1 个投票

cla(handles.axes1)
cla(handles.axes2)

5 个评论
显示 3更早的评论 隐藏 3更早的评论

ok thank you i will try this codec =)
hye its working thank you so much, but i have other problem regarding the Matlab GUI, i want measure the picture in Matlab GUI, The image is browse from other file. I'm using the push button to browse the image. I was try the 'imdistline' syntax and the result shows only in pixel value. the problem now is, i want to convert the pixel into other unit, such as 'cm' or 'mm' in the picture. Please show or share with me the formula and the code that i can be inserted in GUI.
Walter Roberson
Walter Roberson 2013-3-11
You already have an active Question on that topic.
Jan
Jan 2013-3-11
Please post a new question in a new thread and not as comment to an answer. Otherwise the accepted answer status gets meaningless.

请先登录，再进行评论。

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Environment and Settings 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by