4.0 KiB

Raw Blame History

FloatingPanel

A panel floating at the bottom of the page, users can drag the panel up and down to browse content, allowing access to more information without leaving the current view. Commonly used in map navigation.

Basic Usage

The initial height of FloatingPanel will take the value of anchors[0], which is 100px. Users can drag to expand the panel to reach 60% of the screen height.

<wd-floating-panel>
  <wd-cell-group border>
    <wd-cell v-for="item in data" :key="item" :title="item" />
  </wd-cell-group>
</wd-floating-panel>

const data = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']

Custom Anchors

You can set the anchor positions of FloatingPanel through the anchors property and control the current panel display height through v-model:height.

For example, make the panel height dock at three positions: 100px, 40% of screen height, and 70% of screen height:

<wd-floating-panel v-model:height="height" :anchors="anchors" @heightChange="handleHeightChange">
  <view class="inner-content">Custom Anchors {{ anchors }} - {{ height.toFixed(0) }}</view>
</wd-floating-panel>

const height = ref<number>(0)
const windowHeight = ref<number>(0)
const anchors = ref<number[]>([])

const handleHeightChange = ({ height }: { height: number }) => {
  console.log(height)
}

onLoad(() => {
  windowHeight.value = uni.getSystemInfoSync().windowHeight
  anchors.value = [100, Math.round(0.4 * windowHeight.value), Math.round(0.7 * windowHeight.value)]
  height.value = anchors.value[1]
})

.inner-content {
  padding: 1rem;
  text-align: center;
  font-size: 16px;
  font-weight: bold;
}

Header Only Draggable

By default, both the header area and content area of FloatingPanel can be dragged. You can disable content area dragging through the contentDraggable property.

<wd-floating-panel :contentDraggable="false">
  <view class="inner-content">Content area cannot be dragged</view>
</wd-floating-panel>

.inner-content {
  padding: 1rem;
  text-align: center;
  font-size: 16px;
  font-weight: bold;
}

Attributes

Parameter	Description	Type	Options	Default	Version
v-model:height	Current panel display height	number	-	`0`	1.3.12
anchors	Set custom anchors, unit `px`	number[]	-	`[100, windowHeight * 0.6]`	1.3.12
duration	Animation duration, unit `ms`, set to `0` to disable animation	number	-	`300`	1.3.12
contentDraggable	Allow dragging content container	boolean	-	`true`	1.3.12
safeAreaInsetBottom	Enable bottom safe area adaptation	boolean	-	`false`	1.3.12
showScrollbar	Enable scrollbar	boolean	-	`true`	1.3.12

Slots

Name	Description	Version
—	Default slot	1.3.12

Events

Event Name	Description	Parameters	Version
heightChange	Triggered when panel display height changes and dragging ends	`{ height: number }`	1.3.12

External Classes

Class Name	Description	Version
custom-class	Root node style	1.3.12
custom-style	Root node style	1.3.12

4.0 KiB Raw Blame History