Thisdp at 07:37, 11 July 2019

2019-07-11T07:37:35Z

← Older revision		Revision as of 07:37, 11 July 2019
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	==See Also==		==See Also==
	{{DGSFUNCTIONS}}		{{DGSFUNCTIONS}}
	~~{{DGSEVENTS}}~~

Thisdp: Created page with "{{Client function}} ==Syntax== int dgsComboBoxGetItemCount ( element comboBox ) ===Required Arguments=== *'''comboBox:'''..."

2019-01-29T07:42:39Z

Created page with "{{Client function}} ==Syntax== <syntaxhighlight lang="lua"> int dgsComboBoxGetItemCount ( element comboBox ) </syntaxhighlight> ===Required Arguments=== *'''comboBox:'''..."

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{{Client function}}

==Syntax==
<syntaxhighlight lang="lua">
int dgsComboBoxGetItemCount ( element comboBox )
</syntaxhighlight>

===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 dgs combo box, fills it with the names of the connected players and prints the number of items (players) in the chatbox.
<syntaxhighlight lang="lua">
DGS = exports.dgs
local playerList = DGS:dgsCreateComboBox(0.35,0.40,0.31,0.20,"Players",true) -- create dgs combo box
for k,player in ipairs(getElementsByType("player")) do -- get the connected players
DGS:dgsComboBoxAddItem(playerList, getPlayerName(player)) -- add players name to the combo box
end
local playersCount = DGS:dgsComboBoxGetItemCount(playerList) -- get the number of items
outputChatBox("Number of connected players: "..playersCount) -- show info on chatbox
</syntaxhighlight>

==See Also==
{{DGSFUNCTIONS}}
{{DGSEVENTS}}

DgsComboBoxGetItemCount - Revision history

Thisdp at 07:37, 11 July 2019

Thisdp: Created page with "{{Client function}} ==Syntax== int dgsComboBoxGetItemCount ( element comboBox ) ===Required Arguments=== *'''comboBox:'''..."