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i am trying to open a text file in my gui but its showing just the file name since i am new to matlab kindly help

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eiraj ahmad
eiraj ahmad 2015-5-31
评论： eiraj ahmad 2015-5-31
[filename]=uigetfile({'*.txt'},'File Selector');
set(handles.edit2,'string',filename);

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Walter Roberson
Walter Roberson 2015-5-31
[filename, filepath]=uigetfile({'*.txt'},'File Selector');
fullname = fullfile(filepath,filename);
%now read it.
content = fileread(fullname); %one of many ways to read files
%and display the content
set(handles.edit2, 'string', content);

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