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From: Anthony Vescio on 15 Apr 2010 20:57
Good day,

I have a list of string ids that look like this:

'Test001' 'Test002' 'Test003' 'Test004' 'Test005' ...
I need to iterate through this list and delete a stringID based on a user request. I know that I will have to use a loop, but I'm not sure which function to use to delete a stringID example: Test003.

Then I place the rest of the strings back in my .mat file like this:

Test001,Test002,Test004,Test005, ...

Below is the code I'm using to make this string list:

function StringList=savedStringList(uid)
% Returns cells of saved scenario list strings
% if none, returns StringList{1} = {''}
Slist = strcat(dataPath,'StringList.mat');
load(Slist);
x=Var;
N = size(x.list);
for i=1:N(2)
if strcmp(uid,x.list(i).id)
sString=x.list(i).savedString;
end
end
N=0; % No. of saved string IDs
StringList{1}='';
while ~strcmp(sString,'')
[tk, sString] = strtok(sString,',');
if ~strcmp(sString,'')
N=N+1;
StringList{N}=tk;
end
end
end

Thank you for your time and have a wonderul day.
From: Ashish Uthama on 16 Apr 2010 09:54
On Thu, 15 Apr 2010 21:57:04 -0300, Anthony Vescio <avescio(a)dsci.com>
wrote:

> Good day,
>
> I have a list of string ids that look like this:
>
> 'Test001' 'Test002' 'Test003' 'Test004' 'Test005' ...
> I need to iterate through this list and delete a stringID based on a
> user request. I know that I will have to use a loop, but I'm not sure
> which function to use to delete a stringID example: Test003.
>
> Then I place the rest of the strings back in my .mat file like this:
>
> Test001,Test002,Test004,Test005, ...
>


http://www.mathworks.com/support/
search for 'delete element'
second link:
http://www.mathworks.com/access/helpdesk/help/techdoc/math/f1-85766.html

This should give you a hint to try:


>> s={'one','two','three'}

s =

'one' 'two' 'three'

>> s(strcmp(s,'two')) =[]

s =

'one' 'three'
From: Anthony Vescio on 16 Apr 2010 11:27
Thank you ... I appreciate the links as well.
Anthony
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