InputField.characterLimit

描述

输入字段可以输入的字符数限制为 0 = 无限。

using UnityEngine;
using System.Collections;
using UnityEngine.UI; // Required when Using UI elements.

public class Example : MonoBehaviour
{
    public InputField mainInputField;
    public string playerName;

    void Start()
    {
        //Changes the character limit in the main input field.
        mainInputField.characterLimit = playerName.Length;
    }
}