ReadFileBytes (String filePath)

Name

ReadFileBytes

Syntax

ReadFileBytes (String filePath)

Purpose

To read and return entire contents of the specified file in bytes.

Description

Reads all bytes of the file and returns a byte array containing all of the file’s contents. Use this function only for small binary files.

Return Type

Byte

Parameter

filePath [System.String] – Full path of the file

Example

In this example, we are passing the required parameter to the function transformation object using a Variables object.

Where,

filePath = C:\Users\Kanwal.Azim\OneDrive - Astera Software\Desktop\Functions Documentation\Files\ReadFileBytes\Test.txt

Right-click on the function transformation object and select Preview Output. You can see that Astera Data Stack has read and returned the bytes of the specified file.

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