GuiComboBoxGetSelected: Difference between revisions
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<syntaxhighlight lang="lua"> | <syntaxhighlight lang="lua"> | ||
int guiComboBoxGetSelected ( element comboBox ) | int guiComboBoxGetSelected ( element comboBox ) | ||
</syntaxhighlight> | </syntaxhighlight> | ||
{{OOP||[[Element/GUI/Combobox|GuiComboBox]]:getSelected|selected|guiComboBoxSetSelected}} | |||
===Required Arguments=== | ===Required Arguments=== | ||
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===Returns=== | ===Returns=== | ||
Returns the index of the selected item if the specified combobox is valid and has a selected item, ''-1'' if no item is selected, | Returns the index of the selected item if the specified combobox is valid and has a selected item, ''-1'' if no item is selected, ''nil'' otherwise. | ||
==Example== | ==Example== | ||
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==See Also== | ==See Also== | ||
{{GUI functions}} | {{GUI functions}} | ||
{{GUI_events}} | |||
Latest revision as of 23:38, 2 January 2019
This function returns the index of the selected combobox item.
Syntax
int guiComboBoxGetSelected ( element comboBox )
OOP Syntax Help! I don't understand this!
- Method: GuiComboBox:getSelected(...)
- Variable: .selected
- Counterpart: guiComboBoxSetSelected
Required Arguments
- comboBox: the combobox you want to know the selected item index of
Returns
Returns the index of the selected item if the specified combobox is valid and has a selected item, -1 if no item is selected, nil otherwise.
Example
This example outputs selected item's text and ID to the chat.
addCommandHandler("getSelected",
function (command)
local item = guiComboBoxGetSelected(comboBox)
local text = guiComboBoxGetItemText(comboBox, item)
outputChatBox("Currently selected item with ID: " .. tostring(item) .. " and with text: " .. text)
end)
See Also
General functions
- guiBringToFront
- getChatboxLayout
- getChatboxCharacterLimit
- guiCreateFont
- guiBlur
- guiFocus
- guiGetAlpha
- guiGetCursorType
- guiGetEnabled
- guiGetFont
- guiGetInputEnabled
- guiGetInputMode
- guiGetPosition
- guiGetProperties
- guiGetProperty
- guiGetScreenSize
- guiGetSize
- guiGetText
- guiGetVisible
- guiMoveToBack
- guiSetAlpha
- guiSetEnabled
- guiSetFont
- guiSetInputEnabled
- guiSetInputMode
- guiSetPosition
- guiSetProperty
- guiSetSize
- guiSetText
- guiSetVisible
- isChatBoxInputActive
- isConsoleActive
- isDebugViewActive
- isMainMenuActive
- isMTAWindowActive
- isTransferBoxActive
- setChatboxCharacterLimit
- setDebugViewActive
Browsers
Buttons
Checkboxes
Comboboxes
- guiCreateComboBox
- guiComboBoxAddItem
- guiComboBoxClear
- guiComboBoxGetItemCount
- guiComboBoxGetItemText
- guiComboBoxGetSelected
- guiComboBoxIsOpen
- guiComboBoxRemoveItem
- guiComboBoxSetItemText
- guiComboBoxSetOpen
- guiComboBoxSetSelected
Edit Boxes
- guiCreateEdit
- guiEditGetCaretIndex
- guiEditGetMaxLength
- guiEditIsMasked
- guiEditIsReadOnly
- guiEditSetCaretIndex
- guiEditSetMasked
- guiEditSetMaxLength
- guiEditSetReadOnly
Gridlists
- guiCreateGridList
- guiGridListAddColumn
- guiGridListAddRow
- guiGridListAutoSizeColumn
- guiGridListClear
- guiGridListGetColumnCount
- guiGridListGetColumnTitle
- guiGridListGetColumnWidth
- guiGridListGetHorizontalScrollPosition
- guiGridListGetItemColor
- guiGridListGetItemData
- guiGridListGetItemText
- guiGridListGetRowCount
- guiGridListGetSelectedCount
- guiGridListGetSelectedItem
- guiGridListGetSelectedItems
- guiGridListGetSelectionMode
- guiGridListIsSortingEnabled
- guiGridListGetVerticalScrollPosition
- guiGridListInsertRowAfter
- guiGridListRemoveColumn
- guiGridListRemoveRow
- guiGridListSetColumnTitle
- guiGridListSetColumnWidth
- guiGridListSetHorizontalScrollPosition
- guiGridListSetItemColor
- guiGridListSetItemData
- guiGridListSetItemText
- guiGridListSetScrollBars
- guiGridListSetSelectedItem
- guiGridListSetSelectionMode
- guiGridListSetSortingEnabled
- guiGridListSetVerticalScrollPosition
Memos
- guiCreateMemo
- guiMemoGetCaretIndex
- guiMemoGetVerticalScrollPosition
- guiMemoSetVerticalScrollPosition
- guiMemoIsReadOnly
- guiMemoSetCaretIndex
- guiMemoSetReadOnly
Progressbars
Radio Buttons
Scrollbars
Scrollpanes
- guiCreateScrollPane
- guiScrollPaneGetHorizontalScrollPosition
- guiScrollPaneGetVerticalScrollPosition
- guiScrollPaneSetHorizontalScrollPosition
- guiScrollPaneSetScrollBars
- guiScrollPaneSetVerticalScrollPosition
Static Images
Tab Panels
Tabs
Text Labels
- guiCreateLabel
- guiLabelGetColor
- guiLabelGetFontHeight
- guiLabelGetTextExtent
- guiLabelSetColor
- guiLabelSetHorizontalAlign
- guiLabelSetVerticalAlign
Windows
Input
GUI
- onClientGUIAccepted
- onClientGUIBlur
- onClientGUIChanged
- onClientGUIClick
- onClientGUIComboBoxAccepted
- onClientGUIDoubleClick
- onClientGUIFocus
- onClientGUIMouseDown
- onClientGUIMouseUp
- onClientGUIMove
- onClientGUIScroll
- onClientGUISize
- onClientGUITabSwitched
- onClientMouseEnter
- onClientMouseLeave
- onClientMouseMove
- onClientMouseWheel