How do you create a push button that saves data from a GUI?

Basically, I just want to give the user the option to save the numerical data that are in the cells of a table on my GUI

Answer 1

[Azzi Abdelmalek]

res=get(handles.uitable1,'data')
save filename res

[Cordelle]

thank you, but how can i save it as an word or excel file?

[Azzi Abdelmalek]

xlswrite('FileName.xls',res)