GUISettings.tripleClickSelectsLine

说明

在文本字段中应通过三击选择整个文本。

默认情况下设置为 true。

using UnityEngine;

public class Example : MonoBehaviour
{
    // Disables line selecting with triple click on the text area
    string str = "This is a string with \n two lines of text";

    void OnGUI()
    {
        GUI.skin.settings.tripleClickSelectsLine = false;
        str = GUILayout.TextArea(str);
    }
}