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Multiple lines in msgbox

72 次查看（过去 30 天）
Amani
Amani 2011-12-24
评论： Image Analyst 2018-12-19
How can i write multiple lines in msgbox ?
here it is just write in 2 lines ! .. but i need more than 2 lines : (
uiwait(msgbox({'line1';'line2' } ,'About !','modal'));
  1 个评论
Image Analyst
Image Analyst 2018-9-19
Isn't that basically just what Walter already said below (7 years ago)?

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采纳的回答

Walter Roberson
Walter Roberson 2011-12-24
uiwait(msgbox({'line1';'line2';'line3';'line4' } ,'About !','modal'));

更多回答（1 个）

Image Analyst
Image Analyst 2011-12-24
message = sprintf('Line1\nLine2\nLine3\nLine4');
uiwait(msgbox(message));
  2 个评论
Le Dung
Le Dung 2018-12-19
Hello Image Analyst,
How can i change fontsize or color of line1,line2....line4 in msgbox???
Thank you so much
Image Analyst
Image Analyst 2018-12-19
You have to create a structure that you pass in to msgbox(). See this function msgboxw() that puts up a message with fontsize 14. Adapt as needed.
function msgboxw(message)
try
CreateStruct.Interpreter = 'tex';
CreateStruct.WindowStyle = 'modal';
% CreateStruct.Title = 'MATLAB Message';
fontSize = 14;
% Embed the required tex code in before the string.
latexMessage = sprintf('\\fontsize{%d} %s', fontSize, message);
uiwait(msgbox(latexMessage, 'MATLAB message', CreateStruct));
catch ME
errorMessage = sprintf('Error in msgboxw():\n%s', ME.message);
fprintf('%s\n', errorMessage);
uiwait(warndlg(errorMessage));
end
return; % from msgboxw()

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