Change TITLE font size of the message box.

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THULYO NEDER 2020-12-28

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https://ww2.mathworks.cn/matlabcentral/answers/704012-change-title-font-size-of-the-message-box

编辑： THULYO NEDER 2020-12-28

采纳的回答： Cris LaPierre

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Hello,

I'm trying to change the TITLE font size of the message box I created.

I wrote the following:

CreateStruct.Interpreter = 'tex' ;
CreateStruct.WindowStyle = 'modal' ;
waitfor (msgbox ( '\ fontsize {15} Check for font size.' , '\ fontsize {15} Testing ...' , 'help' , CreateStruct));

which worked perfectly for the text (message). However the same cannot be said for the title.

I'm wondering why it is not applicable for the title, once the structure is exactly the same and the MATLAB documentation says that if the interpreter value is 'tex', MATLAB interprets the message and title values as tex.

Any suggestions on how to solve this, would be appreciate.

Thanks in advance.

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Adam Danz 2020-12-28

I see where the 2018b documentation mentions that but I'm fairly certain it was a mistake that has since been corrected. I remember creating a function to control the fontsize of msgbox back in 2018 and could not make it apply to the title text (aka, figure name).

THULYO NEDER 2020-12-28

编辑：THULYO NEDER 2020-12-28

Ok, Adam.

You must be right about this issue. Maybe this is a mistake in the documentation, once it is not applicable for the title.

Anyway, thank you very much for your attention and clarification.

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采纳的回答

Cris LaPierre 2020-12-28

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I'm pretty sure you cannot format the text in the title bar. The formatting here is set by the operating system. You can set the text, but not the properties (i.e. font style, color, size, type, etc).