React native 使用OnVisibleMonSchange响应当月的本机日历更新事件

使用，

onVisibleMonthsChange={this.loadItems}

不会更新标记日期

我的loadItems功能是：

loadItems(months) {
    const { events, eventsForMonth } = this.props;

    eventsForMonth(events, months);
}
        <CalendarList
            style={styles.calendar}
            current={currentDate}
            markingType={"multi-dot"}
            onVisibleMonthsChange={this.loadItems}
            onDayPress={this.onDayPress}
            minDate={currentDate}
            loadingIndicatorColor={"#6da1a6"}
            markedDates={eventsMonth}
            pastScrollRange={0}
            futureScrollRange={6}
            scrollEnabled={true}
            showScrollIndicator={true}
        />

My

eventsMonth

在滚动以正确的格式显示正确的数据后，为什么My month不呈现

{
  "2018-11-24": {},
  "2018-11-25": {},
  "2018-11-26": {},
  "2018-11-27": {},
  "2018-11-28": {},
  "2018-11-29": {},
  "2018-11-30": {},
  "2018-12-01": {
    "dots": [
      {
        "id": 2983,
        "title": "Kiranjit Event",
        "colour": "",
        "textColor": "#000000",
        "organiser": "N/A",
        "description": "",
        "selectedDotColor": "",
        "categories": [
          {
            "name": "Student 1 - Kiranjit Aujla",
            "slug": "student-1-spc",
            "term_group": 0,
            "term_taxonomy_id": 107,
            "taxonomy": "tribe_events_cat",
            "description": "",
            ...
          }
        ],
        "startTime": "08-00",
        "endTime": "17-00"
      }
    ],
    "disabled": false,
    "selected": true,
    "selectedColor": "#00CCCB",
    "customStyles": {
      "text": {
        "marginTop": 3
      }
    }
  },
  "2018-12-02": {},
  "2018-12-03": {}
}

---

正如您所说的，

eventsMonth

显示了正确的数据，但是在获取该变量中的数据后，您是否刷新了视图或重新提交了视图？因为

onVisibleMonthsChange

只是一个回调，它不会刷新日历。如您所见，

markedDates={eventsMonth}

是传递当前月份数据的道具，您在变量中拥有该数据，但它不会传递给

。因此，您只需要刷新控件buy

this.setState（{}）

，它就可以工作了。不，我该怎么做？我正在使用

redux

不确定，但在

eventsForMonth（events，months）之后编写
this.setState（{}）
试过了，还是不走运
{
  "2018-11-24": {},
  "2018-11-25": {},
  "2018-11-26": {},
  "2018-11-27": {},
  "2018-11-28": {},
  "2018-11-29": {},
  "2018-11-30": {},
  "2018-12-01": {
    "dots": [
      {
        "id": 2983,
        "title": "Kiranjit Event",
        "colour": "",
        "textColor": "#000000",
        "organiser": "N/A",
        "description": "",
        "selectedDotColor": "",
        "categories": [
          {
            "name": "Student 1 - Kiranjit Aujla",
            "slug": "student-1-spc",
            "term_group": 0,
            "term_taxonomy_id": 107,
            "taxonomy": "tribe_events_cat",
            "description": "",
            ...
          }
        ],
        "startTime": "08-00",
        "endTime": "17-00"
      }
    ],
    "disabled": false,
    "selected": true,
    "selectedColor": "#00CCCB",
    "customStyles": {
      "text": {
        "marginTop": 3
      }
    }
  },
  "2018-12-02": {},
  "2018-12-03": {}
}