Linking plotbox sizes in App Designer

I have an App Designer app where part of the UI displays an image. The image will always have a 1x1 aspect ratio. It has one plot below it and another plot next to it which display the cross section of the image along the x- or y-axis. For my use, it is important that the x-axis length of the x-cross section and the x-axis of the image are identical.

As you can see in the image above, they are (almost) perfectly aligned, good enough for my purpose.

However, I would like to be able to resize the window, without the alignment breaking. This is what currently happens:

How can I make this work?

The grid layout does not help in this scenario, because it locks me out of the position aspect of the UIAxes.

Is the correct way to create a sizeChangedCallback and to then programmatically resize the axes using their position property?

Is there an easier way I am missing?

Answer 1

[Mohammad Sami]

You can try placing axes inside the uipanel. That way you would still be able to use the position property of the uiaxes.