How to set the visibility of labels attached to controls such as edit boxes in APP Designer？

I want to make all the edit boxes invisible, but I achieved this by using the programming statement "app. EditField_19. Visible=" off ";" to make the edit boxes invisible, but the labels are still visible(Figure 2); How to solve this situation where the name of this tag cannot be seen in the component browser despite selecting it individually, so it cannot be programmed as invisible?

The normal visible situation is shown in Figure 1; The current situation is shown in Figure 2;

Figure 1

Figure 2

Answer 1

[Voss]

First, make the label show up in the Component Browser by right-clicking the edit field and selecting "Include component labels in Component Browser", as described here:

https://www.mathworks.com/matlabcentral/answers/1868313-the-label-component-of-an-edit-field-is-not-showing-in-component-browser-of-app-designer#answer_1117308

Then you know the label's name, so you can set the visibility of the label in your code, e.g., app.EditField_19Label.Visible = "off";

[才艺 陈]

Your answer has solved my problem.

Thank you

[Voss]

You're welcome!