Thisdp: Created page with "{{Client function}} This function gets an Item Data associated to a combo box item. ==Syntax== mixed dgsComboBoxGetItemData ( element combobox, int itemIndex ) ===Required Arguments=== '''combobox:''' the combobox containing the item you're interested in. '''itemIndex:''' the item index of the item. ===Returns=== Returns the item data of the specified item, ''false'' otherwise. ==Example== This example displays a..."

2022-04-05T13:26:29Z

Created page with "{{Client function}} This function gets an Item Data associated to a combo box item. ==Syntax== <syntaxhighlight lang="lua"> mixed dgsComboBoxGetItemData ( element combobox, int itemIndex ) </syntaxhighlight> ===Required Arguments=== *'''combobox:''' the combobox containing the item you're interested in. *'''itemIndex:''' the item index of the item. ===Returns=== Returns the item data of the specified item, ''false'' otherwise. ==Example== This example displays a..."

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{{Client function}}

This function gets an Item Data associated to a combo box item.

==Syntax==
<syntaxhighlight lang="lua">
mixed dgsComboBoxGetItemData ( element combobox, int itemIndex )
</syntaxhighlight>

===Required Arguments===
*'''combobox:''' the combobox containing the item you're interested in.
*'''itemIndex:''' the item index of the item.

===Returns===
Returns the item data of the specified item, ''false'' otherwise.

==Example==
This example displays a random item data from the combobox.
<syntaxhighlight lang="lua">
DGS = exports.dgs
function clientsideResourceStart ()
local numberList = DGS:dgsCreateComboBox ( 10,270,150,30,"test",false )
local item = DGS:dgsComboBoxAddItem ( numberList )
local myItem = DGS:dgsComboBoxSetItemText ( numberList, item, tostring( math.random(0, 10) ^ 100 ) )
DGS:dgsComboBoxSetItemData( numberList, item, "Test" )
local myItemData = DGS:dgsComboBoxGetItemData( numberList, item )
outputChatBox ( "My combobox item data: " .. myItemData )
end
addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )
</syntaxhighlight>

==Syntax==
<syntaxhighlight lang="lua">
mixed dgsComboBoxGetItemData ( element combobox, int itemIndex, mixed key )
</syntaxhighlight>

===Required Arguments===
*'''combobox:''' the combobox containing the item you're interested in.
*'''itemIndex:''' the item index of the item.
*'''key:''' the key you wish to retrieve the data with.

===Returns===
Returns the item data of the specified item, ''false'' otherwise.

==Example==
This example displays a random item data from the combobox.
<syntaxhighlight lang="lua">
DGS = exports.dgs
function clientsideResourceStart ()
local numberList = DGS:dgsCreateComboBox ( 10,270,150,30,"test",false )
local item = DGS:dgsComboBoxAddItem ( numberList )
local myItem = DGS:dgsComboBoxSetItemText ( numberList, item, tostring( math.random(0, 10) ^ 100 ) )
DGS:dgsComboBoxSetItemData( numberList, item, "myKey", "Test" )
local myItemData = DGS:dgsComboBoxGetItemData( numberList, item, "myKey" )
outputChatBox ( "My combobox item data: " .. myItemData )
end
addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )
</syntaxhighlight>
==See Also==
{{DGSFUNCTIONS}}

DgsComboBoxGetItemData - Revision history