DgsComboBoxGetState: Difference between revisions

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(Created page with "{{Client function}} __NOTOC__ This function gets the state of combo box (1:Drop Down; -1:Take Back). ==Syntax== <syntaxhighlight lang="lua"> bool dgsDxComboBoxGetState( elem...")
 
 
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{{Client function}}
{{Client function}}
__NOTOC__
__NOTOC__
This function gets the state of combo box (1:Drop Down; -1:Take Back).
This function gets the state of combo box ( true:Drop Down; false:Take Back ).


==Syntax==  
==Syntax==  
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
bool dgsDxComboBoxGetState( element comboBox )
bool dgsComboBoxGetState( element comboBox )
</syntaxhighlight>  
</syntaxhighlight>  


===Required Arguments===  
===Required Arguments===  
*'''comboBox:''' the combo box you want to select an item from
*'''comboBox:''' the combo box you want to get the state from.


===Returns===
===Returns===
Returns an integer if the state of combo box has been got successfully, ''false'' otherwise.
Returns a bool if the state of combo box has been got successfully.


==Example==
==Example==
Line 18: Line 18:
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
DGS = exports.dgs
DGS = exports.dgs
dgsWindow = DGS:dgsDxCreateWindow(100,100,200,100,"ComboBox test area",false) -- create the container window
dgsWindow = DGS:dgsCreateWindow(100,100,200,100,"ComboBox test area",false) -- 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
local combobox = DGS:dgsCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox
DGS:dgsDxComboBoxAddItem(combobox,"Test1") --Add items to combobox
DGS:dgsComboBoxAddItem(combobox,"Test1") --Add items to combobox
DGS:dgsDxComboBoxAddItem(combobox,"Test2")
DGS:dgsComboBoxAddItem(combobox,"Test2")
dropState = DGS:dgsDxComboBoxGetState(combobox)
dropState = DGS:dgsComboBoxGetState(combobox)
outputChatBox("Combo Box State: "..(dropState == 1 and "Dropped Down" or "Taken Back"))
outputChatBox("Combo Box State: "..(dropState and "Dropped Down" or "Taken Back"))
</syntaxhighlight>
</syntaxhighlight>


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

Latest revision as of 11:15, 20 January 2018

This function gets the state of combo box ( true:Drop Down; false:Take Back ).

Syntax

bool dgsComboBoxGetState( element comboBox )

Required Arguments

  • comboBox: the combo box you want to get the state from.

Returns

Returns a bool if the state of combo box has been got successfully.

Example

DGS = exports.dgs
dgsWindow = DGS:dgsCreateWindow(100,100,200,100,"ComboBox test area",false) -- create the container window
local combobox = DGS:dgsCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox
DGS:dgsComboBoxAddItem(combobox,"Test1") --Add items to combobox
DGS:dgsComboBoxAddItem(combobox,"Test2")
dropState = DGS:dgsComboBoxGetState(combobox)
outputChatBox("Combo Box State: "..(dropState and "Dropped Down" or "Taken Back"))

See Also

Custom Cursor Functions

Multi Language Supports

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