GuiComboBoxIsOpen

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This function returns the state of combobox.

Syntax

bool guiComboBoxIsOpen( element comboBox )

OOP Syntax Help! I don't understand this!

Method: GuiComboBox:isOpen(...)
Variable: .open
Counterpart: guiComboBoxSetOpen

Required Arguments

  • comboBox: The combo box to get the state.

Returns

Returns true if combobox is opened, false if combobox is closed, nil otherwise.

Example

This example opens/closes the combobox after clicking the button. Checking if combobox is opened and change button text. 

local comboBox = guiCreateComboBox(0.30,0.45,0.30,0.20,'Test',true) -- create the gui combo-box
local openButton = guiCreateButton(0.35,0.31,0.15,0.15,'Show numbers',true) -- create the button

for i = 1,20 do
	guiComboBoxAddItem(comboBox, tostring(i)) -- add items
end

addEventHandler('onClientGUIClick',openButton,function()
	if not guiComboBoxIsOpen(comboBox) then
		guiComboBoxSetOpen(comboBox, true) -- open the combobox
		guiSetText(source, 'Hide numbers')
	else
		guiComboBoxSetOpen(comboBox, false) -- close the combobox
		guiSetText(source, 'Show numbers')
	end
end)

See Also

General functions

* FEATURE ADDED IN 1.5.9 (REVISION: r21476)
* FEATURE ADDED IN 1.5.9 (REVISION: r21476)

Browsers

Buttons

Checkboxes

Comboboxes

Edit Boxes

Gridlists

Memos

Progressbars

Radio Buttons

Scrollbars

Scrollpanes

Static Images

Tab Panels

Tabs

Text Labels

Windows

Input

GUI


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