GuiComboBoxGetItemCount

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This function returns the number of items in a combo box.

Syntax

int guiComboBoxGetItemCount ( element comboBox )

Required Arguments

  • comboBox: The combo box to get the number of items from.

Returns

Returns the number of items if the function is successful, false otherwise.

Example

This example creates a gui combo box, fills it with the names of the connected players and prints the number of items (players) in the chatbox. 

addEventHandler('onClientResourceStart',resourceRoot,function()
	local playersList = guiCreateComboBox(0.35,0.40,0.31,0.20,'Players',true) -- create gui combo box

	for key,player in ipairs(getElementsByType('player')) do -- get the connected players
		guiComboBoxAddItem(playersList, getPlayerName(player)) -- add players name to the combo box
	end
	local playersCount = guiComboBoxGetItemCount(playersList) -- get the number of items 
	outputChatBox('Number of connected players: '..playersCount) -- show info on chatbox
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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