FromBytes
Name | FromBytes |
Syntax | FromBytes (ByteArray bytes. String codePage) |
Purpose | To return a string by reading a byte array in a specified encoding. |
Description | Returns a string after it has been converted from a byte array. |
Return Type | String |
Parameters | bytes [System.Byte[]] – The raw byte array containing a textual value. codepage [System.String] – The code page the byte array is currently encoded in. Default is UTF-8. |
Example
In this example, we are passing the required parameters to the function transformation object using a Variables object and a ToByte object.
Where,
bytes = value
Note: The Value is the output value (bytes) from the ToBytes function transformation object, where a string value, “Hello World”, has been converted into a byte array.
codepage = 65001 (UTF-8 - Default)
Right-click on the FromBytes function transformation object and select Preview Output. You can see that Astera has returned a string value after successfully converting the provided byte array.
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