我正在使用Nativescript Vue开发应用程序。我有一个WrapLayout,里面有ListView(还有其他组件)。
<ListView for="event in selectedDayNotes" class="home__notes-list">
<v-template>
<WrapLayout class="home__notes-list-item">
<Label class="home__notes-list-item-note" :text="event.title" />
<Label class="home__notes-list-item-time" :text="event.startDate.getHours() + ':' + event.startDate.getMinutes() + ' - '" />
<Label class="home__notes-list-item-time" :text="event.endDate.getHours() + ':' + event.endDate.getMinutes()" />
</WrapLayout>
</v-template>
</ListView>
selectedDayNotes是返回数组的计算属性。
SCSS:
&__notes-list-item {
background: white;
}
&__notes-list-item-note {
font-size: 15px;
width: 100%;
}
&__notes-list-item-time {
font-size: 18px;
font-weight: 600;
}
因此,然后我将项目添加到应用程序的ListView中(selectedDayNotes更新,并且ListView显示新元素),但是ListView无法滚动。我应该怎么做才能使其滚动?
答案 0 :(得分:0)
好吧,我设法将ListView封装到ScrollView中。有点奇怪-文档对此一无所知。
这是代码:
<ScrollView class="home__notes-list-wrapper">
<ListView for="event in selectedDayNotes" class="home__notes-list">
<v-template>
//whatever you want inside some sort of layout
<WrapLayout class="home__notes-list-item">
<Label class="home__notes-list-item-note" :text="event.title" />
<Label class="home__notes-list-item-time" :text="event.startDate.getHours() + ':' + event.startDate.getMinutes() + ' - '" />
<Label class="home__notes-list-item-time" :text="event.endDate.getHours() + ':' + event.endDate.getMinutes()" />
</WrapLayout>
</v-template>
</ListView>
</ScrollView>
我也在CSS中设置了所需的ScrollView高度。