Unity 普通操作描述1

# 1.修改图标

### 获取修改图标控件

Transform imageIoc = item.transform.Find("ImageIoc");

### 图片路径在 Assets/Resources/目录下  路径前无斜杠"/"

imageIoc.gameObject.GetComponent<Image>().sprite  = Resources.Load("图片路径", typeof(Sprite)) as Sprite;