Function Reference

_GUICtrlComboAddString

Add a string to the list box of a combo box

#Include <GuiCombo.au3>
_GUICtrlComboAddString($h_combobox,$s_text)

Parameters

$h_combobox	control id/control hWnd
$s_text	string to add

Return Value

Success:	Return zero-based index of the last name added to the list
Failure:	Returns $CB_ERR.
	Returns $CB_ERRSPACE if there is insufficient space to store the new strings.

Remarks

If the combo box does not have the $CBS_SORT style,
the string is added to the end of the list.
Otherwise, the string is inserted into the list, and the list is sorted.

Example

#include <GuiConstants.au3>
#include <GuiCombo.au3>

Opt('MustDeclareVars',1)

Dim $Label,$Input,$Btn_Add,$Combo,$Btn_Exit,$msg

GuiCreate("ComboBox Add String", 392, 254)

$Label = GuiCtrlCreateLabel("Enter String to Add", 20, 20, 120, 20)
$Input = GuiCtrlCreateInput("", 160, 20, 180, 20)
$Btn_Add = GuiCtrlCreateButton("Add String", 210, 50, 90, 30)
$Combo = GuiCtrlCreateCombo("A", 70, 100, 270, 120)
GUICtrlSetData($Combo,"B|C|D|E|F")
$Btn_Exit = GuiCtrlCreateButton("Exit", 150, 180, 90, 30)

GuiSetState()
While 1
$msg = GuiGetMsg()
Select
Case $msg = $GUI_EVENT_CLOSE Or $msg = $Btn_Exit
ExitLoop
Case $msg = $Btn_Add
If(StringLen(GUICtrlRead($Input)) > 0) Then
_GUICtrlComboAddString($Combo,GUICtrlRead($Input))
EndIf
EndSelect
WEnd
Exit