BUG：MATLAB2024b got a bug about "uigridlayout"

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Heran Wang 2024-11-7，8:39

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https://ww2.mathworks.cn/matlabcentral/answers/2164555-bug-matlab2024b-got-a-bug-about-uigridlayout

评论： Heran Wang 2024-11-9，23:55

When I use 2024b to run code:

a = uifigure;
b = uigridlayout(a);
b.RowHeight = {'1x'};
c = uipanel(b);

result is:

Obviously, the border line in the bottom of the uipanel cannot be shown correctly.

For comparison, I use MATLAB 2023b to run the same code, the result is correct:

So strange.

I hope there is something I can do to solve this problem, cause I got a big project and the 2024b cannot be used for this reason.

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Bruno Luong 2024-11-8，9:20

There are often bugs related to graphical card, its driver, screen resolution, display scale etc... It seems like a mess to me.

Heran Wang 2024-11-9，23:55

The issue persists even after using another computer:

GraphicsRenderer: 'OpenGL Hardware'

Vendor: 'NVIDIA Corporation'

Version: '4.6.0 NVIDIA 551.68'

RendererDevice: 'NVIDIA GeForce GTX 1660 Ti/PCIe/SSE2'

Details: [1×1 struct]

'PCWIN64'

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回答（1 个）

Sumukh 2024-11-7，9:53

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https://ww2.mathworks.cn/matlabcentral/answers/2164555-bug-matlab2024b-got-a-bug-about-uigridlayout#answer_1542355

Hi @Heran Wang,

The issue is not reproducible on my end. The code appears to be working correctly on Windows 11 MATLAB R2024b and the "uipanel" generated is correct. It is possible that this is a low-level UI graphics issue. Kindly refer to the following documentation to debug and resolve this:

https://www.mathworks.com/help/matlab/creating_plots/resolving-low-level-graphics-issues.html

If the issue still persists, as stated by @Stephen23, you can contact Technical Support and report this as a bug.