非静态字段需要对象引用 [英] An object reference is required for the non-static field

问题描述

使用UnityEngine

; 
 
公共类ModMenuScript：MonoBehaviour {
 
 public bool hack1; 
 public bool hack2; 
 public bool hack3; 
 public string string1; 
 public string string2; 
 public string string3; 
 public bool ShowHide = false; 
 
 void OnGUI（）{
 
 if（GUI.Button（new Rect（20,20,130f，30f），SHOW / HIDE））
 {
 ShowHide =！ShowHide; 
} 
 
 if（ShowHide）
 {
 GUI.Box（new Rect（20,50,180,150），iAndroHacker的mod菜单）; 
 if（GUI.Button（new Rect（25,80,170f，30f），string1））
 {
 hack1 =！hack1; 
} 
 if（GUI.Button（new Rect（25,115,170f，30f），string2））
 {
 hack2 =！hack2; 
} 
 if（GUI.Button（new Rect（25,150,170f，30f），string3））
 {
 hack3 =！hack3; 
} 
} 
 
 if（hack1）
 {
 string1 =Unlimited armor< color = green> ON< / color>; 
 hack1 = false; 
} 
其他
 {
 string1 =无限护甲< color = red> OFF< / color>; 
 hack1 = true; 
} 
 
 if（hack2）
 {
 string2 =Unlimited team health< color = green> ON< / color>; 
 hack2 = false; 
} 
其他
 {
 string2 =无限团队健康状况< color = red> OFF< / color>; 
 hack2 = true; 
} 
 
 if（hack3）
 {
 string3 =Unlimited coins< color = green> ON< / color>; 
 hack3 = false; 
} 
其他
 {
 string3 =无限硬币< color = red> OFF< / color>; 
 hack3 = true; 
} 
} 
} 

我收到错误
非静态字段，方法或属性'ModMenuScript.ShowHide'main.cs 
 
需要对象引用仍然它显示一切

我尝试过：



我试图编译



它显示错误

解决方案

它看起来你在你的程序 main 函数中引用了 ModMenuScript.ShowHide 。由于 main 静态，因此无法访问非静态 ShowHide property：您需要 ModMenuScrip 类的实例（对象）才能访问它。类似

 静态  void  main（ ）
 {
 ModMenuScript mms =  new  ModMenuScript（）; 
  //   ..  
 mms.ShowHide = 真; 
  //   ..  
} 

using UnityEngine;

public class ModMenuScript : MonoBehaviour {

    public bool hack1;
    public bool hack2;
    public bool hack3;
    public string string1;
    public string string2;
    public string string3;
    public bool ShowHide = false;

    void OnGUI() {

        if (GUI.Button(new Rect(20, 20, 130f, 30f), "SHOW/HIDE"))
        {
            ShowHide = !ShowHide;
        }

        if (ShowHide)
        {
            GUI.Box(new Rect(20, 50, 180, 150), "iAndroHacker's mod menu");
            if (GUI.Button(new Rect(25, 80, 170f, 30f), string1))
            {
                hack1 = !hack1;
            }
            if (GUI.Button(new Rect(25, 115, 170f, 30f), string2))
            {
                hack2 = !hack2;
            }
            if (GUI.Button(new Rect(25, 150, 170f, 30f), string3))
            {
                hack3 = !hack3;
            }
        }

        if (hack1)
        {
            string1 = "Unlimited armor <color=green>ON</color>";
            hack1 = false;
        }
        else
        {
            string1 = "Unlimited armor <color=red>OFF</color>";
            hack1 = true;
        }

        if (hack2)
        {
            string2 = "Unlimited team health <color=green>ON</color>";
            hack2 = false;
        }
        else
        {
            string2 = "Unlimited team health <color=red>OFF</color>";
            hack2 = true;
        }

        if (hack3)
        {
            string3 = "Unlimited coins <color=green>ON</color>";
            hack3 = false;
        }
        else
        {
            string3 = "Unlimited coins <color=red>OFF</color>";
            hack3 = true;
        }
    }
}

I got An error 
	An object reference is required for the non-static field, method, or property 'ModMenuScript.ShowHide' main.cs

still it is showing for everything 

What I have tried:

I have tried to compile

it shows that error

解决方案

It looks you are referencing ModMenuScript.ShowHide in your program main function. Since main is static it cannot access the non-static ShowHide property: you need an instance (an object) of the ModMenuScrip class in order to access it. Something like

static void main()
{
  ModMenuScript mms = new ModMenuScript(); 
  //..
  mms.ShowHide = true;  
  //..
}

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