Range Slider Svelte Component

Range Slider Svelte Component

Range Slider Svelte component represents Range Slider component.

Range Slider Components

There are following components included:

Range

Range Slider Properties

Prop	Type	Default	Description
<Range> properties
init	boolean	true	Initializes Range Slider
value	number array string		Range Slider value, must be array in case of dual range slider
min	number string		Minimum value
max	number string		Maximum value
step	number string	1	Maximum value
label	boolean	false	Enables additional label around range slider knob
dual	boolean	false	Enables dual range slider
vertical	boolean	false	Enables vertical range slider
verticalReversed	boolean	false	Makes vertical range slider reversed. (Only when `vertical:true`)
draggableBar	boolean	true	When enabled it is also possible to interact with range slider (change value) on range bar click and swipe.
formatLabel	function(value)		Method must return formatted range knob label text. As an argument it receives label value
scale	boolean	false	Enables range slider scale
scaleSteps	number	5	Number of scale steps
scaleSubSteps	number	0	Number of scale sub steps (each step will be divided by this value)
formatScaleLabel	function (value)		Method must return formatted scale value. As an argument it receives currect scale step value. This method will be called as for each scale step.
limitKnobPosition	boolean		Limits knob position to the size of the range bar. By default enabled from iOS theme
disabled	boolean	false	Defines whether the range slider is disabled or not
id	string		Range slider element ID attribute
input	boolean	false	If enabled, then it will render `input type=”range”` element inside as well
inputId	string		Input element ID attribute
name	string		Input element “name” attribute

Range Slider Events

Event	Description
<Range> events
rangeChange	Event will be triggered when Range Slider value has been changed
rangeChanged	Event will be triggered on slider knob release after value change

Range Slider Methods

Event	Description
<Range> methods
.setValue(newValue)	Set new range slider value
.getValue()	Returns range slider value

Examples

<Page>
  <Navbar title="Range Slider"></Navbar>
  <BlockTitle>Volume</BlockTitle>
  <List simpleList>
    <ListItem>
      <ListItemCell class="width-auto flex-shrink-0">
        <Icon ios="f7:speaker_fill" aurora="f7:speaker_fill" md="material:volume_mute"></Icon>
      </ListItemCell>
      <ListItemCell class="flex-shrink-3">
        <Range
          min={0}
          max={100}
          step={1}
          value={10}
        ></Range>
      </ListItemCell>
      <ListItemCell class="width-auto flex-shrink-0">
        <Icon ios="f7:speaker_3_fill" aurora="f7:speaker_3_fill" md="material:volume_up"></Icon>
      </ListItemCell>
    </ListItem>
  </List>
  <BlockTitle>Brightness</BlockTitle>
  <List simpleList>
    <ListItem>
      <ListItemCell class="width-auto flex-shrink-0">
        <Icon ios="f7:sun_min" aurora="f7:sun_min" md="material:brightness_low"></Icon>
      </ListItemCell>
      <ListItemCell class="flex-shrink-3">
        <Range
          min={0}
          max={100}
          step={1}
          value={50}
          label={true}
          color="orange"
        ></Range>
      </ListItemCell>
      <ListItemCell class="width-auto flex-shrink-0">
        <Icon ios="f7:sun_max" aurora="f7:sun_max" md="material:brightness_high"></Icon>
      </ListItemCell>
    </ListItem>
  </List>
  <BlockTitle class="display-flex justify-content-space-between">
    <span>Price Filter</span>
    <span>${priceMin} - ${priceMax}</span>
  </BlockTitle>
  <List simpleList>
    <ListItem>
      <ListItemCell class="width-auto flex-shrink-0">
        <Icon ios="f7:money_dollar_round" aurora="f7:money_dollar_round" md="material:attach_money"></Icon>
      </ListItemCell>
      <ListItemCell class="flex-shrink-3">
        <Range
          min={0}
          max={500}
          step={1}
          value={[priceMin, priceMax]}
          label={true}
          dual={true}
          color="green"
          onRangeChange={onPriceChange}
        ></Range>
      </ListItemCell>
      <ListItemCell class="width-auto flex-shrink-0">
        <Icon ios="f7:money_dollar_round_fill" aurora="f7:money_dollar_round_fill" md="material:monetization_on"></Icon>
      </ListItemCell>
    </ListItem>
  </List>
  <BlockTitle>With Scale</BlockTitle>
  <Block strong>
    <Range
      min={0}
      max={100}
      label={true}
      step={5}
      value={25}
      scale={true}
      scaleSteps={5}
      scaleSubSteps={4}
    />
  </Block>
  <BlockTitle>Vertical</BlockTitle>
  <Block strong class="display-flex justify-content-center">
    <Range
      class="margin-right"
      style="height: 160px"
      vertical={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={25}
    />
    <Range
      class="margin-horizontal"
      style="height: 160px"
      vertical={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={50}
    />
    <Range
      class="margin-horizontal"
      style="height: 160px"
      vertical={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={75}
    />
    <Range
      class="margin-left"
      style="height: 160px"
      dual={true}
      vertical={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={[25, 75]}
    />
  </Block>
  <BlockTitle>Vertical Reversed</BlockTitle>
  <Block strong class="display-flex justify-content-center">
    <Range
      class="margin-right"
      color="red"
      style="height: 160px"
      vertical={true}
      verticalReversed={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={25}
    />
    <Range
      class="margin-horizontal"
      color="red"
      style="height: 160px"
      vertical={true}
      verticalReversed={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={50}
    />
    <Range
      class="margin-horizontal"
      color="red"
      style="height: 160px"
      vertical={true}
      verticalReversed={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={75}
    />
    <Range
      class="margin-left"
      color="red"
      style="height: 160px"
      dual={true}
      vertical={true}
      verticalReversed={true}
      min={0}
      max={100}
      label={true}
      step={1}
      value={[25, 75]}
    />
  </Block>
</Page>
<script>
  import {f7, Page, Navbar, BlockTitle, List, ListItem, ListItemCell, Icon, Range, Block} from 'framework7-svelte';
  let priceMin = 200;
  let priceMax = 400;
  function onPriceChange(values) {
    priceMin = values[0];
    priceMax = values[1];
  }
</script>

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