Writing variable as filename using csvwrite

9 次查看（过去 30 天）
B_Richardson
B_Richardson 2011-7-12
Hello Community,
I have a simple problem: I am trying to use the currently selected item from a listbox as the filename in csvwrite:
indexselected = get(handles.listbox1,'Value');
list = get(handles.listbox1,'String');
itemselected = list{indexselected};
filename = intemselected;
csvwrite('filename', A);
this prints literally "filename" as the name of the file instead of the the actual contents of the variable.
Here is the matlab HELP description for csvwrite: csvwrite(filename,M) writes matrix M into filename as comma-separated values. The filename input is a string enclosed in single quotes.
Any suggestions?

请先登录，再回答此问题。

采纳的回答

B_Richardson
B_Richardson 2011-7-12
token = strtok(itemselected, '.')
csvwrite([token],A)
That works perfectly!

更多回答（1 个）

Nathan Greco
Nathan Greco 2011-7-12
Try writing:
csvwrite(filename,A); %without quotes
  4 个评论
显示 2更早的评论
Oleg Komarov
Oleg Komarov 2011-7-12
filename = 'RHA_RL_INC_0003_v2.59806163.avi';
csvwrite(filename,10)
will create an *.avi-names file. Check it out and replace .avi with csv.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Audio and Video Data 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by