GUIctrlsetdata and combo box help .

[erezlevi]

hi,

this is my code:

#include <Array.au3>
#include <File.au3>
#include <GUIconstants.au3>

GUICreate ("change VDN Var",300,300,100,100)
GUICtrlCreateCombo ("Choose VDN",10,10)
GUICtrlSetData (-1,"17001|17002|17993")
GUISetState ()

While 1
    $msg = GUIGetMsg()
    
    If $msg = $GUI_EVENT_CLOSE Then ExitLoop
Wend

now, I need to know who to make something happen like "msgbox" if the user choose VDN 17001, and if he choose 17002 to display something else, without including a "submit" button, but automatically, meaning if the user opened the combo and choose 17002 a msgbox imidiatly apear saying you choose 17002.

Thanks,

[erezlevi]

well, this does what I need but it does not give time for the user to make the choosing he wants.

#include <Array.au3>
#include <File.au3>
#include <GUIconstants.au3>

GUICreate("change VDN Var", 300, 300, 100, 100)
$M = GUICtrlCreateCombo("Choose VDN", 10, 10)
GUICtrlSetData(-1, "17001|17002|17993")
GUISetState()

While 1
    sleep (500)
    $s = GUICtrlRead($M)
    $msg = GUIGetMsg()
    Select
        Case $msg = $GUI_EVENT_CLOSE
            ExitLoop
        Case $s = "17001"
            MsgBox(0, "17001", "")
        Case $s = "17002"
            MsgBox(0, "17002", "")
        Case $s = "17993"
            MsgBox(0, "17993", "")
    EndSelect
    
WEnd

anyone?

[AdmiralAlkex]

Use

Case $msg = $M

To react to changes and then either

A. If...ElseIf...Else...EndIf

B. Switch...Case...EndSwitch

to check what value is selected

[rasim]

erezlevi

Don`t use a Sleep() function in loop with GUIGetMsg() function.

Example:

GUICreate("change VDN Var", 300, 300, 100, 100)

$M = GUICtrlCreateCombo("Choose VDN", 10, 10)
GUICtrlSetData(-1, "17001|17002|17993")

GUISetState()

While 1
    $msg = GUIGetMsg()
    Select
        Case $msg = -3
            ExitLoop
        Case $msg = $M
            $read = GUICtrlRead($M)
            MsgBox(0, "", $read)
    EndSelect
WEnd