I need a help when importing data by using uiimport!

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Le Huy
Le Huy 2014-4-18
编辑： Asaduzzaman Md 2017-6-30
I imported data from file.txt (the file.txt contain number as matrix) by using uiimport, but after importing data, i dont know how to call the number from the data. my code is:
A=uiimport('-file')
%then i chose the file in the Import Wizard
A =
NewTextDocument: [3x2 double]
I mean: how to show and use that matrix?

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Mischa Kim
Mischa Kim 2014-4-18
编辑：Mischa Kim 2014-4-18
Le Huy, the data is accessible through
A.NewTextDocument
or, if you want to access individual elements, e.g.,
A.NewTextDocument(2,1) % get element in row 2, column 1
  2 个评论
Le Huy
Le Huy 2014-4-19
编辑：Le Huy 2014-4-19
OK I got it! thank you so much Mischa Kim! one more problem: how can I add data to each cell of my uitable individually! i mean: after each calculation in my project (in my case: the calculation is in the code For i= : ), i want to add each result to the cell that i plan to, and the result may be a number or a string. How is the code i can use? I 'm beginner so I hope your welcome!thank you!
Asaduzzaman Md
Asaduzzaman Md 2017-6-30
编辑：Asaduzzaman Md 2017-6-30
Dear Mischa Kim
how can we retrive data when file name variable such as for first case:
A.NewTextDocument may be second case different A.DATA1
I cannot solve this? Can you help this points, please.

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