小程序页面的生命周期07

onLoad

• 生命周期函数--监听页面加载
• 发送异步请求，初始化页面数据

onLoad: function (options) {
  console.log(" Page  ----  onLoad")
},

onShow

• 生命周期函数--监听页面显示

onShow: function () {
 console.log("onShow")
},

onReady

• 生命周期函数--监听页面初次渲染完成
  */

  onReady: function () {
    console.log("onReady")
  },

onHide

• 生命周期函数--监听页面隐藏
  */

  onHide: function () {
    console.log("onHide")
  },

onUnload

• 生命周期函数--监听页面卸载 通过超链接来演示

*/

  onUnload: function () {
    console.log("onUnload")
  },

onPullDownRefresh

• 页面相关事件处理函数--监听用户下拉动作
• 页面的数据 或者效果 重新 刷新
  */

  onPullDownRefresh: function () {
    console.log("onPullDownRefresh")
  },

ononReachBottomide

• 页面上拉触底事件的处理函数
• 需要页面的滚动才行 滑动到底就出现哦
• 上啦加载下一页数据

*/

  onReachBottom: function () {
    console.log("onReachBottom")
  },

onShareAppMessage

• 用户点击右上角分享
  */

  onShareAppMessage: function () {
    console.log("onShareAppMessage")
  },

onPageScroll

// 页面滚动就可以触发

  onPageScroll(){
    console.log("onPageScroll")
  },

onResize页面吃春发送改变的时候

// 小程序发生了横屏和竖屏 切换的时候触发 模拟器可以模拟横屏和竖屏

  onResize(){
    console.log("onResize")
  },

onTabItemTap

// 要求当前的页面 也是tabbar的页面
// 点击自己的tab才会触发

  onTabItemTap(){
    console.log("onTabItemTap")
  }

快速敲出 100个View view{$}*100

<!--pages/demo18/demo18.wxml-->
<navigator url="/pages/demo17/demo17" open-type="navigate">
    demo17
</navigator>
<navigator url="/pages/demo17/demo17" open-type="redirect">
    关闭当前页面，跳转到下一个页面
</navigator>

<!-- 

 快速敲出 100个View  view{$}*100
 -->

 <view>1</view>
 <view>2</view>
 <view>3</view>
 <view>4</view>
 <view>5</view>
 <view>6</view>
 <view>7</view>
 <view>8</view>
 <view>9</view>
 <view>10</view>
 <view>11</view>
 <view>12</view>
 <view>13</view>
 <view>14</view>
 <view>15</view>
 <view>16</view>
 <view>17</view>
 <view>18</view>
 <view>19</view>
 <view>20</view>
 <view>21</view>
 <view>22</view>
 <view>23</view>
 <view>24</view>
 <view>25</view>
 <view>26</view>
 <view>27</view>
 <view>28</view>
 <view>29</view>
 <view>30</view>
 <view>31</view>
 <view>32</view>
 <view>33</view>
 <view>34</view>
 <view>35</view>
 <view>36</view>
 <view>37</view>
 <view>38</view>
 <view>39</view>
 <view>40</view>
 <view>41</view>
 <view>42</view>
 <view>43</view>
 <view>44</view>
 <view>45</view>
 <view>46</view>
 <view>47</view>
 <view>48</view>
 <view>49</view>
 <view>50</view>
 <view>51</view>
 <view>52</view>
 <view>53</view>
 <view>54</view>
 <view>55</view>
 <view>56</view>
 <view>57</view>
 <view>58</view>
 <view>59</view>
 <view>60</view>
 <view>61</view>
 <view>62</view>
 <view>63</view>
 <view>64</view>
 <view>65</view>
 <view>66</view>
 <view>67</view>
 <view>68</view>
 <view>69</view>
 <view>70</view>
 <view>71</view>
 <view>72</view>
 <view>73</view>
 <view>74</view>
 <view>75</view>
 <view>76</view>
 <view>77</view>
 <view>78</view>
 <view>79</view>
 <view>80</view>
 <view>81</view>
 <view>82</view>
 <view>83</view>
 <view>84</view>
 <view>85</view>
 <view>86</view>
 <view>87</view>
 <view>88</view>
 <view>89</view>
 <view>90</view>
 <view>91</view>
 <view>92</view>
 <view>93</view>
 <view>94</view>
 <view>95</view>
 <view>96</view>
 <view>97</view>
 <view>98</view>
 <view>99</view>
 <view>100</view>