winform 查找控件并获取特定类型控件

            //通过反射获取所有控件集合

            System.Reflection.FieldInfo[] fieldInfo = this.GetType().GetFields(System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);

            for (int i = ; i < fieldInfo.Length; i++)

            {

                //获取特定控件类型

                if (fieldInfo[i].FieldType.Name != "ContextMenuStrip") continue;

                //通过名称获取控件

                ContextMenuStrip cms = (ContextMenuStrip)fieldInfo[i].GetValue(this);

            }