55 lines
1.2 KiB
Markdown
55 lines
1.2 KiB
Markdown
# List
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_This is the list class. It provides a scrollable list of selectable items with support for _
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_custom item rendering, separators, and selection handling._
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Extends: `Collection`
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## Properties
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|Property|Type|Default|Description|
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|---|---|---|---|
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|offset|number|0|Current scroll offset for viewing long lists|
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## Events
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|Event|Parameters|Description|
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|---|---|---|
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|onSelect|`index number, item table`|Fired when an item is selected|
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## Functions
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|Method|Returns|Description|
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|[List:onSelect](#list-onselect-callback)|List|Registers a callback for the select event|
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|[List:scrollToBottom](#list-scrolltobottom)|List|Scrolls the list to the bottom|
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|[List:scrollToTop](#list-scrolltotop)|List|Scrolls the list to the top|
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## List:onSelect(callback)
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Registers a callback for the select event
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### Parameters
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* `callback` `function` The callback function to register
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### Returns
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* `List` `self` The List instance
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### Usage
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```lua
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list:onSelect(function(index, item) print("Selected item:", index, item) end)
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```
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## List:scrollToBottom()
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Scrolls the list to the bottom
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### Returns
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* `List` `self` The List instance
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## List:scrollToTop()
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Scrolls the list to the top
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### Returns
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* `List` `self` The List instance
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