Problem closing a window (GUI)

2013 3 5
1 个回答
回答已采纳
更新时间：2020 9 8
9 次查看（30 天）

0 个投票

Hello everybody, i will explain very fast my problem:
I have the initial window called: "inicio" in my program and i created a button called: "continuar". Then i edited the callback as follows:
function continuar_Callback(hObject, eventdata, handles)
% hObject handle to continuar (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
close inicio
velocidades
With the objective to close inicio and open the new window: velocidades.
the problem is that matlab give me this error:
??? Error using ==> close Specified window does not exist.
Error in ==> inicio>continuar_Callback at 88 close inicio
Error in ==> gui_mainfcn at 75 feval(varargin{:});
Error in ==> inicio at 44 gui_mainfcn(gui_State, varargin{:});
??? Error while evaluating uicontrol Callback.
Probably is a simple error but i have been crazy looking for the problem or trying differents names and i can´t find it. Them name of the initial window file is: inicio.m and inicio.fig (i dont know if i should modify tag or name...)
thanks you very much

请先登录，再回答此问题。

 采纳的回答

Jan
Jan 2013-3-6
编辑：Jan 2013-3-6

1 个投票

When you have a problem with a command, read its documentation at first. There you find, that close() required the handle of the figure or the "name":
"close name" deletes the figure with the specified name.
But what exactly is "the name"? Is this the 'Name' property? Does the 'NumberTitle' property matter? What about the title, when the name is empty?
I'd prefer to obtain the figure handle explicitly. Is it stored in the handles struct? Is it a parent of the currently called object? Does the figure have a unique tag or 'name' property? Is it possible that multiple instances of the GUI are opened, such that searchung for a tag or name may fail?

3 个评论
显示 1更早的评论 隐藏 1更早的评论

Jaime
Jaime 2013-3-6
i tried with the handle and it worked... probably it was because i changed name and tag... but i wrote in all them the same thing, and i used it and didn´t work. Thanks you very much for your answer.
close ALL FORCE
solved the issue for me in R2016B.
Juan Arteaga
Juan Arteaga 2020-9-8
Thank you Christopher Elliott, your command also worked for me

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 Creating, Deleting, and Querying Graphics Objects 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