Save a file with own extension in menu GUI

Question

Fiboehh 2011-4-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/6550-save-a-file-with-own-extension-in-menu-gui

Hey, my program generates a ascii file and i need a save function that can save this file with a name chosen by the user and the extension of the ascii file is always .sin. The user must see a foldermenu (window) where all the files in are viseble.

filemenufcn(gcbf,'FileSaveAs')

doesnt give the right exentension

and

filemenufcn(gcbf,'FileSaveAs','*.sin')

doesnt work either. Thx in advance.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

dm 2011-5-1

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/6550-save-a-file-with-own-extension-in-menu-gui#answer_9037

在 MATLAB Online 中打开

Something like this?

[filename pathname] = uiputfile('*.sin','Save file as');
save(fullfile(pathname,filename),'varname','-ascii')
% or exchange last line with one of the following:
% save(fullfile(pathname,filename),'varname','-ascii','-tabs')
% save(fullfile(pathname,filename),'varname','-ascii','-double')
% save(fullfile(pathname,filename),'varname','-ascii','-double','-tabs')