22 lines
727 B
Markdown
22 lines
727 B
Markdown
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## API
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| Property | Description | Type | Default |
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| -------- | ----------- | ---- | ------- |
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| offsetBottom | Pixels to offset from bottom when calculating position of scroll | number | - |
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| offsetTop | Pixels to offset from top when calculating position of scroll | number | 0 |
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| target | specifies the scrollable area dom node | () => HTMLElement | () => window |
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### events
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| Events Name | Description | Arguments |
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| --- | --- | --- |
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| onChange | Callback for when affix state is changed | Function(affixed) |
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**Note:** Children of `Affix` can not be `position: absolute`, but you can set `Affix` as `position: absolute`:
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````html
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<a-affix :style="{ position: 'absolute', top: y, left: x}">
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...
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</a-affix>
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````
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