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Is there any string library provied by CVI?

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Hi all,

  I just switch to CVI from labview. In labview coding, it is pretty easy to operate string. But in CVI, I don't find the string library. I am looking for something like "Array to Spreadsheet String". I have an array of int. The size of the array is not fixed. I have to convert each integer in the array to a string and separate each number with delimiter ",", also I need to add a given string as prefix. But in CVI, I didn't see any function like "Array to Spreadsheet String". I know something simple on C and I think I might need to allocate the variable for string first. But since the number of decimal places of each number of the array is different, how can I tell how big of string I need to allocate for the string? or is there any function or library in CVI will do the same thing like "Array to Spreadsheet String"? Thanks.


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