Saving user input and write into .csv file?

2020 2 7
1 个回答
更新时间：2020 2 10
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Hello, I am wondering whether it would be possible to save the user input and write into .csv?
prompt={'weight','hight','birth date'};
dlgtitle='Input';
dims=[1 35];
definput={'120kg','170cm','1998/5/2'};
answer = inputdlg(prompt,dlgtitle, dims, definput);
Thanks

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回答（1 个）

0 个投票

solution:
writecell(answer,'myfilename.csv')
and for get the file after you can use:
readcell('myfilename.csv')

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Walter Roberson
Walter Roberson 2020-2-7
This requires r2019b or later.
For earlier versions
https://www.mathworks.com/matlabcentral/answers/503384-xlswrite-overwrites-data-despite-setting-a-specific-range#answer_413819 lists other possibilities
steamrice
steamrice 2020-2-9
@Walter Roberson I was reading your early post but I am not too sure which one would help me achieve my goal. I am thinking to have that fix column of specific inputs (data information and its changingable). When the user enter that specific inputs and after some data analysis, those data information can also write into the .csv with the corresponding data.
steamrice
steamrice 2020-2-10
Thanks for the response!
I think you mentioned, "I need to emphasize that this cannot be used to add new columns to a csv file."
Does that mean its not possbile to combine the user input from prompt with the after-data-anaylsis into the same .csv?

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