---
url: /flow/guide/scripting-reference/functions/conversion/int64tostr.md
---

# Int64ToStr

## Declaration

`Function Int64ToStr( Value : Extended) : string`

### Example

```pascal
procedure OnMapEvent(var Value:Variant);
var MyAmount : Int64
begin
MyAmount := 12345678912345678;
Value := Int64ToStr(MyAmount); //Value will be equal to '12345678912345678'
end;
```

## Description

Int64ToStr converts a Integer (Int64) into a String data type.

This is commonly used when you need to build a String and concatenate an integer value.