Class: FilterScrollbar

FilterScrollbar()

The scrollbar of a filter option.

Constructor

new FilterScrollbar()

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Extends

Members

children :Array

Array of child components
Type:
  • Array
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Default Value:
  • []
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parent :Component

The parent component
Type:
  • Component
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Default Value:
  • null
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Methods

(static) getScrollStateData(filterOptionId) → {number}

Get the scroll state of a filter option. This is a static field, so it won't be destroyed along with class instance.
Parameters:
Name Type Description
filterOptionId string
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Returns:
- scrollTop value.
Type
number

(static) isEnabled(displayType, showMoreType) → {boolean}

Check if scrollbar is enabled.
Parameters:
Name Type Description
displayType FilterOptionEnum.DisplayType
showMoreType FilterOptionEnum.ShowMoreType
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Returns:
Type
boolean

(static) setScrollStateData(filterOptionId, scrollTop)

Store the scroll state of a filter option. This is a static field, so it won't be destroyed along with class instance.
Parameters:
Name Type Description
filterOptionId string
scrollTop number scrollTop value
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_callAllBindEvents()

Bind events on the component (include all child-components)
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_callAllInit()

Initialize the component (include all child-components)
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_callAllRender()

Render the component (include all child-components)
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addComponent(childComponent)

Add the child component into a component
Parameters:
Name Type Description
childComponent Object The child component
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afterBindEvents()

After bind evnets on the component
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afterInit()

After initialize callback
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afterRender()

After reder component callback
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appendFilterItems()

Appends filter items on scroll to bottom of a filter option
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beforeBindEvents()

Before bind events on component callback
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beforeInit()

Before initialize callback
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beforeRender()

Before reder component callback
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bindEvents()

Bind events on the component
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init()

Initialize component
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isBindEvents()

Returns whether or not binding the events on a component
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isLoopThroughChild()

Returns whether or not the childs of a component is refresh
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isRender()

Returns whether or not the component is rendered
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isScrollToBottom() → {boolean}

Check if scroll to bottom of a filter option
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Returns:
Type
boolean

onScroll()

On scroll filter option
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refresh()

Refresh component
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removeComponent(childComponent)

Remove a child component of a component
Parameters:
Name Type Description
childComponent Object The child component
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render()

Render compoment
Overrides:
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