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Encryption and decryption in AX

When handling some high security data like password etc. its always better to use the encryption – decryption methodology. This small example shows this methodology in AX. It uses TextBuffer class of AX
To encrypt a string, use the following code:
TextBuffer textBuffer = new TextBuffer();
;
textBuffer.setText(_text);
textBuffer.encrypt(987654123); // Basic encryption
To decrypt a string, use the following code:
TextBuffer textBuffer = new TextBuffer();
;
textBuffer.setText(_text);
textBuffer.decrypt(987654123);
decryptedString = textBuffer.getText();
In these examples, the encryption key is 987654123. This can be any integer.
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