TextAreaAttribute

class in UnityEngine

Description

Attribute to make a string be edited with a height-flexible and scrollable text area.

You can specify the minimum and maximum lines for the TextArea, and the field will expand according to the size of the text. A scrollbar will appear if the text is bigger than the area available.

Note: The maximum lines refers to the maximum size of the TextArea. There is no maximum to the number of lines entered by the user.

Text Area in Inspector.

using UnityEngine;

public class TextAreaExample : MonoBehaviour
{
    [TextArea]
    public string MyTextArea;
}

Variables

maxLines	The maximum amount of lines the text area can show before it starts using a scrollbar.
minLines	The minimum amount of lines the text area will use.