Developer Function: Server Script: $ps.CSV.csv2str
## Overview
Converts a two-dimensional array object to a string in the "[Server Script](/en/manual/table-management-server-script)".
## Syntax
```
$ps.CSV.csv2str(csv)
```
## Parameters
|Parameter|Type|Required|Description|
|:----------|:----------|:---:|:---------------------------|
|csv|object|Yes|Object|
## Return Value
Returns the converted string separated by commas.
## Exceptions
If an exception occurs in C#, the server script will generate an exception by putting the exception class name and error message into the Error object.
## Usage Example
In the following example, a two-dimensional array object is converted to a string and output to the console.
##### JavaScript
```
const csv = [
['label', 'nnum1', 'num2'],
['a', '1', '3'],
['b', '2', '4'],
];
const text = $ps.CSV.csv2str(csv);
context.Log(text);
```
##### Example output
```
label,nnum1,num2
a,1,3
b,2,4
```
## Supported Versions
|Supported versions|Body|
|:--|:--|
|1.4.12.0 or later|Added function|
## Related Information
<div id="ManualList"><ul><li><a href="/en/manual/table-management-server-script">Table Management: Server Script</a><span>08.13.2024 up</span></li></ul></article></div><input id="SearchTextHidden" type="hidden" value="" />