DgsComboBoxSetState

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Revision as of 22:01, 28 October 2017 by Ahmed Ly (talk | contribs)
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This function sets the selected item from a combobox.

Syntax

bool DgsDxComboBoxSetState( element comboBox, int itemIndex )

Required Arguments

  • comboBox: the combobox you want to select an item from
  • itemIndex: the item you want to select (item 0 is the first item). If -1 is specified, then the combo box text is set to it's caption.

Returns

Returns true if the selected item has been changed successfully, false otherwise.

Example

DGS = exports.dgs
	dgsWindow = DGS:dgsDxCreateWindow(100,100,200,100,"ComboBox test area",ture) -- create the container window
	local combobox = DGS:dgsDxCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox
	DGS:DgsDxComboBoxSetState(combobox,0)--set the first row which is the selected row Selected.

See Also

Custom Cursor Functions

Multi Language Supports

Animation

3D Element

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

Menu

Label

Layout

Line

Progress Bar

Radio Button

Scale Pane

Scroll Bar

Scroll Pane

Selector

Style

Switch Button

Tab Panel

Window

Basic Shape Plugins

Circle

Quadrilateral

Rounded Rectangle

Other Plugins

Blur Box

Canvas

Chart

Color Picker

Effect 3D

Gradient

Mask

Media Browser

Nine Slice

Object Preview Supports

Paste Handler

QRCode

Remote Image

Screen Source

SVG

Tooltips

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