您正在关注此问题

您将在关注的内容源中看到更新。
您可能会收到电子邮件，具体取决于您的通信预设项。

In a video inserted in a UIAxis, fix the position once the app running and also, delete the edit buttons of zoom, pan, home...

1 次查看（过去 30 天）

显示更早的评论

Jordi 2023-4-21

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but

⋮

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but

评论： Jordi 2023-4-27

采纳的回答： Kevin Holly

Captura de pantalla 2023-04-21 a les 10.52.48.png

I am working in App Designer by adding a video into a UIAxis by doing a parent. The problem is that when I run the program, the video is not fixed and it can disapear by moving it. Also, I would like to delete the edit buttons that are normal to the axis, as zoom, pan, home...

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Kevin Holly 2023-4-21

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#answer_1220543

⋮

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#answer_1220543

You can uncheck "Toolbar:Visible" under app.UIAxes within the Component Browser. See image below.

11 个评论
显示 9更早的评论隐藏 9更早的评论

Jordi 2023-4-22

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2716293

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2716293

在 MATLAB Online 中打开

Thank you!

Jordi 2023-4-23

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2717188

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2717188

Is there any command in order to fix the position and all the parameters of a UIAxis. Because once the graph is generated, in my case I represent a video, if the user moves the element, it is not fixed.

Kevin Holly 2023-4-24

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2718533

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2718533

By "moves the element", are you talking about adjusting the UIFigure (The app's window in this case)? Or does the UIAxes change itself? How are you displaying the video? Are you using VideoReader or generating your own 3D/4D matrix? Does you UIAxes have visible ticks or is the axis off?

If you UIAxes is moving when you adjust the UIFigure, you could you a gridlayout.

If your y or x axis is changing, you can turn the axis off or set x or y limits.

Jordi 2023-4-25

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2719844

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2719844

I am playing a video by reading it with VideoReader and imshowing the frames in a UIAxis, app.Video_1.

But, once running the program, this video can be moved wherever.

Thank you!

Kevin Holly 2023-4-25

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2720014

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2720014

在 MATLAB Online 中打开

If you want to move the UIAxes programmatically, you can change the position with

app.UIAxes.Position = [x y width height];

where x and y are the coordinates of the axes' bottom left corner. The units of the coordinate system can be view/changed with:

app.UIAxes.Units

Jordi 2023-4-26

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2721214

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2721214

Sorry Kevin I think I haven't expressed well the issue. The problem is that once running the app in Matlab, the user can click on the video inside the UIAxis and the video is moving, showed in the previous photos. What I want is to not allow this movements, so I have to fix limits or something like that?

Kevin Holly 2023-4-26

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2721449

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2721449

uiaxesvsuiimage.mlapp

Please see the attached app.

I displayed a video on a uiaxes and a uiimage. I unchecked Toolbar.Visible for the uiaxes. When I run the app, I cannot click and move the video within the uiaxes. The only time it moves is when I adjust the window. In this case, uiimage performs better. Note, I am using R2023a. Let me know if you still have the issue with this app.

Jordi 2023-4-27

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722959

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722959

Perfect! I'll check your configuration of the uiaxis. The problem of the adjust of the window is not a problem as I don't let the user to resize. Thank you!

Jordi 2023-4-27

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722974

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722974

And another question. Your video has 30 frames/second and in the if bucle you are imshowing every 0.13 seconds. Where is it coming from this value?

Kevin Holly 2023-4-27

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722979

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722979

编辑：Kevin Holly 2023-4-27

I got it from your previous comment. I was trying to mimic your problem.

Jordi 2023-4-27

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722994

⋮

链接

此评论的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1950883-in-a-video-inserted-in-a-uiaxis-fix-the-position-once-the-app-running-and-also-delete-the-edit-but#comment_2722994

Okey! Perfect! Doing it as an image works much better. Problem of movement solved. Thank you very much!

请先登录，再进行评论。

另请参阅

类别

MATLAB App Building Develop Apps Using App Designer

在 Help Center 和 File Exchange 中查找有关 Develop Apps Using App Designer 的更多信息

产品

MATLAB

版本

R2020a

Community Treasure Hunt

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

Start Hunting!

发生错误

由于页面发生更改，无法完成操作。请重新加载页面以查看其更新后的状态。

Translated by

选择网站

选择网站以获取翻译的可用内容，以及查看当地活动和优惠。根据您的位置，我们建议您选择：。

(English)
(Deutsch)
(Français)

（简体中文）
(English)

您也可以从以下列表中选择网站：

如何获得最佳网站性能

选择中国网站（中文或英文）以获得最佳网站性能。其他 MathWorks 国家/地区网站并未针对您所在位置的访问进行优化。

美洲

América Latina (Español)
Canada (English)
United States (English)

欧洲

Belgium (English)
Denmark (English)
Deutschland (Deutsch)
España (Español)
Finland (English)
France (Français)
Ireland (English)
Italia (Italiano)
Luxembourg (English)

Netherlands (English)
Norway (English)
Österreich (Deutsch)
Portugal (English)
Sweden (English)
Switzerland
United Kingdom (English)

亚太

Australia (English)
India (English)
New Zealand (English)
中国
- 简体中文Chinese
- English
日本Japanese (日本語)
한국Korean (한국어)

联系您当地的办事处