DgsComboBoxGetSelectedItem

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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

Custom Cursor Functions

Multi Language Supports

Animation

3D Interface

3D Line

3D Image

3D Text

Browser

Button

Check Box

Combo Box

Custom Renderer

Edit

Detect Area

Drag'N Drop

Grid List

Image

Memo

Label

Line

Progress Bar

Radio Button

Scale Pane

Scroll Bar

Scroll Pane

Selector

Style

Switch Button

Tab Panel

Window

Plugin

Blur Box

Color Picker

Canvas

Circle

Effect 3D

Gradient

Media Browser

Mask

Nine Slice

Object Preview Supports

Paste Handler

QRCode

Remote Image

Rounded Rectangle

Screen Source