# abstract TextFieldAutoSize(Null<Int>)

#### package openfl.text

####

Available on all platforms

The TextFieldAutoSize class is an enumeration of constant values used in setting the `autoSize` property of the TextField class.

### Variables

###

`inline read onlyCENTER:TextFieldAutoSize = 0`

Specifies that the text is to be treated as center-justified text. Any resizing of a single line of a text field is equally distributed to both the right and left sides.

###

`inline read onlyLEFT:TextFieldAutoSize = 1`

Specifies that the text is to be treated as left-justified text, meaning that the left side of the text field remains fixed and any resizing of a single line is on the right side.

###

`inline read onlyNONE:TextFieldAutoSize = 2`

Specifies that no resizing is to occur.

###

`inline read onlyRIGHT:TextFieldAutoSize = 3`

Specifies that the text is to be treated as right-justified text, meaning that the right side of the text field remains fixed and any resizing of a single line is on the left side.