how to manage inputs in a dialogbox

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sanky kumar
sanky kumar 2013-9-11
prompt={'Enter the matrix size for x^2:',... 'Enter the colormap name:'};
name='Input for Peaks function';
numlines=1;
defaultanswer={'20','hsv'};
answer=inputdlg(prompt,name,numlines,defaultanswer);
IN THIS CODE INSTEAD OF using "defaultanswer" how to leave the textbox blank & also where will we see the stored answers ?

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回答（1 个）

Arthur
Arthur 2013-9-11
To leave the textbox blank, you can either do this:
defaultanswer = {'',''};
or this
answer=inputdlg(prompt,name,numlines);
You will find the answers in, well, answer. This will be a cell array, with answer{1} being the inserted string in box 1, and answer{2} the contents of box 2.

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