DgsComboBoxGetSelectedItem

From Multi Theft Auto: Wiki

This function returns the index of the selected dgs combobox item.

Syntax

int dgsComboBoxGetSelectedItem ( element comboBox )

Required Arguments

  • comboBox: the dgs combobox you want to know the selected item index of

Returns

Returns the index of the selected item if the specified dgs combobox is valid and has a selected item, -1 if no item is selected, false or nil otherwise.

Example

This example outputs selected item's text and ID to the chat.

DGS = exports.dgs

comboBox = DGS:dgsCreateComboBox(200,200,100,30,"test",false)
for i=1,5 do
	DGS:dgsComboBoxAddItem(comboBox,i.."test")
end

addCommandHandler("getSelected",function (command)
	local item = DGS:dgsComboBoxGetSelectedItem (comboBox)
	local text = DGS:dgsComboBoxGetItemText(comboBox, item)
	outputChatBox("Currently selected item with ID: " .. tostring(item) .. " and with text: " .. text)
end)

See Also

Multi Language Supports

Animation

3D Interface

3D Text

Arrow List

Browser

Button

Check Box

Combo Box

Custom Renderer

Edit

Ellipse Detect Area

Detect Area

Grid List

Image

Memo

Label

Progress Bar

Radio Button

Scroll Bar

Scroll Pane

Switch Button

Tab Panel

Window

Plugin

Media Browser

Rounded Rectangle

Color Picker

Blur Box

Effect 3D

Nine Slice

Object Preview