Undefined function or variable 'untitled'.

Question

AYDOGAN CAK 2019-4-25

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链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/458532-undefined-function-or-variable-untitled

回答： Jaswanth 2024-8-2，15:20

Error in

matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)untitled('h5_CreateFcn',hObject,eventdata,guidata(hObject))

Undefined function or variable 'untitled'.Undefined function or variable 'untitled'.

I get such errors when i run the program.I get the same error for each edit.What should I?

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Answer 1

Jaswanth 2024-8-2，15:20

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/458532-undefined-function-or-variable-untitled#answer_1494011

Hi,

It looks like you are encountering an error in MATLAB related to an undefined function or variable named untitled. Following article by MathWorks Support Team could be helpful:

https://www.mathworks.com/matlabcentral/answers/96005-why-do-i-get-the-error-unrecognized-function-or-variable#answer_105357

As stated in the article, MATLAB does not recognize the specified string as the name of a function on the MATLAB path or as a variable. The error can be caused by:

Trying to use a variable that has not been defined before this line of code executes.
A typographical error when typing a function or variable name.

To resolve, ensure that the function untitled is defined in your MATLAB path. You should have a file named untitled.m that contains the function definition. If the function untitled is defined within a script or another function, ensure that it is within the scope and accessible where you're trying to call it.

I hope the information provided above is helpful.