remove blank element in array

[jeyanthi]

need help how to remove empty elements in an array?

[MikeS81]

Hi jeyanthi,

how do you mean it? If you want to remove them manually, right click on the element, select data operation and remove element. Or do you mean with a part of code?

Mike

[jeyanthi]

 as a code? how can it b done?

[parthabe]

Hi Jeyanthi,

See this link to not only remove all empty elements from an array, but also 'any' repeated element from an array.

Wire an Empty String Constant to the Element to Remove variable in that VI & it ll do the job for you.

[jeyanthi]

thk u it just simple only...

need another help

i get the data frm text file and pass it to array

let say my array is like this

abc

cde

abc

cde

ok let say i wana remove the cde from the text file to..how can it been done?

Message Edited by jeyanthi on 06-09-2008 01:42 AM

[MikeS81]

Hi jeyanthi,

i can´t find the original post, but here is another solution.

Mike

Message Edited by MikeS81 on 06-09-2008 09:03 AM

[jeyanthi]

how to remove tht data only frm text file

[MikeS81]

Hi jeyanthi,

what do you mean? I thought you have an array of your data.

Mike

[jeyanthi]

how to remove tht data only frm text file

[MikeS81]

Hi jeyanthi,

if you want to delete somthing from a txt file, you have also first to read the data, remove the part you want and to write the new data into the file. So i think you can do it with the array version. For example something like this:

Mike

Message Edited by MikeS81 on 06-09-2008 09:32 AM