error in gray area of app designer

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paul mulqueen
paul mulqueen 2020-11-23
评论： paul mulqueen 2020-11-26
My app suddenly is giving an error (see below) in the gray code. I can not change the gray ares so how do I fix it?
Thank you Paul Mulqueen
methods is underlined in red. The erroe is Line 178 Parse error at methods usage might be invalid in MATLAB syntax.
% Callbacks that handle component events
methods (Access = private)
% Cell edit callback: UITable
function UITableCellEdit(app, event)
end

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回答（1 个）

Mario Malic
Mario Malic 2020-11-23
Hello,
You can't change grey area, check if you're missing an end somewhere in your code.
  2 个评论
Mario Malic
Mario Malic 2020-11-23
Reply to the mail:
I have never seen variable in yellow. Usually, " ! " commands are marked in yellowish color.
See this question, it might be useful https://www.mathworks.com/matlabcentral/answers/474796-how-to-solve-parse-error-at-methods-usage-might-be-invalid-matlab-syntax-matlab-2017b
paul mulqueen
paul mulqueen 2020-11-26
I needed to comment out a function to fix it. The end statements were fine. I gave up on app designer and quickly built what I needed in Excel. I just use MatLab for the math part.

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