31 lines
1.0 KiB
Markdown
31 lines
1.0 KiB
Markdown
## getText
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### Description
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The `getText` method allows you to retrieve the text value of a node within a Treeview object. This can be useful when you need to access the text content of a node for various purposes, such as displaying the node's text or for comparison with other nodes.
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### Returns
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1. `string` The text value of the node
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### Usage
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* Creates a Treeview, adds a child node to the root node, and retrieves the text value of the child node:
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```lua
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local basalt = require("basalt")
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local mainFrame = basalt.createFrame()
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local treeview = mainFrame:addTreeview()
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local rootNode = treeview:getRoot()
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local childNode = rootNode.addChild("Child Node 1")
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-- Get the text value of the child node
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local childNodeText = childNode.getText()
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basalt.autoUpdate()
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```
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In this example, a Treeview object is created and added to the mainFrame. The `getRoot` method is used to access the root node, and a child node is added to it using the `addChild` method. The `getText` method is then called on the child node to retrieve its text value.
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