28 lines
914 B
Markdown
28 lines
914 B
Markdown
## setSelectedItem
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Sets the background and the foreground of the item which is currently selected
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#### Parameters:
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1. `number|color` The background color which should be used
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2. `number|color` The text color which should be used
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#### Returns:
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1. `object` The object in use
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#### Usage:
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* Creates a default dropdown with 4 entries and sets the selection background color to green.
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```lua
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local mainFrame = basalt.createFrame()
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local aDropdown = mainFrame:addDropdown()
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aDropdown:addItem("1. Entry")
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aDropdown:addItem("2. Entry",colors.yellow)
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aDropdown:addItem("3. Entry",colors.yellow,colors.green)
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aDropdown:addItem("4. Entry")
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aDropdown:setSelectedItem(colors.green, colors.red)
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```
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```xml
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<dropdown selectionBG="green" selectionFG="red">
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<item><text>1. Entry</text></item>
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<item><text>2. Entry</text><bg>yellow</bg></item>
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<item><text>2. Entry</text><bg>yellow</bg><fg>green</fg></item>
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</dropdown>
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``` |