GUI help to add space in lines

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Lalit Patil
Lalit Patil 2012-12-16
HelpTitle='Help';
A1 = ' MSU';
A2 = ' DEE';
A5 = 'start';
A6 = 'stop';
A7 = 'Save';
A8 = 'Images';
A9 = 'Create';
dialogue=strvcat(1,A1,A2,A3,A4,A5,A6,A7,A8,A9);
helpdlg(dialogue,HelpTitle);
I am creating Help menu In GUI, I have put a push button and written above script behind it...
In this script between A2 and A5 there will be A3 and A4, and I want to add space in this two lines, so how to add?
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Lalit Patil
Lalit Patil 2012-12-16
Every time i adviced to format my code when i am paste it.. and i am also trying it..
But when i am pressing {} button, it shows
if true
% code
end
I didn't want any if condition in my code, so how i can post here using {}..
Image Analyst
Image Analyst 2012-12-16
Yeah, confusing I admit. I think you're supposed not press that button first. First paste in your code and highlight it. THEN click that button. Try it that way instead.

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采纳的回答

Walter Roberson
Walter Roberson 2012-12-16
dialogue = {A1, A2, '', '', A5, A6, A7, A8, A9};

更多回答（1 个）

Image Analyst
Image Analyst 2012-12-16
An alternate way using sprintf() and \n to insert blank lines:
HelpTitle='Help';
A1 = ' MSU';
A2 = ' DEE';
A5 = 'start';
A6 = 'stop';
A7 = 'Save';
A8 = 'Images';
A9 = 'Create';
dialogue= sprintf('%s\n%s\n\n%s\n%s\n%s\n%s\n%s',...
A1,A2,A5,A6,A7,A8,A9); % The backslash n inserts a blank line.
helpdlg(dialogue,HelpTitle);

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