The axe is cleared entirely when using cla function

3 次查看（过去 30 天）
Paula
Paula 2023-6-23
回答： Steven Lord 2023-6-23
In my app designer, I have created two axes that display different things. One of the axes is specifically designed to show a picture. This picture can be added to the axes by clicking a button. The second axe displays a colormap of some data from a tabel. Additionally, I have created a button that allows me to reset everything in the app. However, when I press the reset button, the axe with the picture clears entirely, but i want only the content from it to be cleared.
This is the code that I have used
% Reset the UIAxes
cla(app.UIAxes);
%Reset the UIAxes2_2
cla(app.UIAxes2_2);

请先登录，再回答此问题。

采纳的回答

Steven Lord
Steven Lord 2023-6-23
So all you want is for the image in the axes to be removed, but for the axes properties to remain unchanged? I'd probably store the handle to the image in a property of the app and call delete the image handle when you want the image to be removed.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Preview and Device Configuration 的更多信息

标签

产品


版本

R2020b

Community Treasure Hunt

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

Start Hunting!

Translated by