From Xojo Documentation
| This item was deprecated in version 2020r2.
Please use MobileTextControl.Alignments as a replacement.
|Left||Align text along the left edge.|
|Center||Align text equally along both sides of the center line.|
|Right||Align text along the right edge.|
|Justified||Fully justify the text so that the last line in a paragraph is natural aligned.|
|Natural||Use the default alignment associated with the current script.|