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GUIOnEvent and Variable number of Controls

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Hi Folks,

maybe this is a stupid question, but anyway here it goes.

I have a Script in GUI mode running on event mode.

I also have a variable number of buttons the user may press.

This is an example of how I'm doing it right now:

Dim $aButtons[4]

Opt("GUIOnEventMode", 1)
GuiSetOnEvent($GUI_EVENT_CLOSE, "ClickClose")

While 1

Func _CreateButtons($iAmount)
    Local $x, $y
    For $i = 1 To $iAmount
        $aButtons[$i] = GUICtrlCreateButton("Button " & $i,  10 + $i * 50, 30 + $y, 40, 40)
        GuiCtrlSetOnEvent(-1, "ClickButton" & $i)
        If $i >= $iAmount / 2 Then $y = 70

Func ClickClose()

Func ClickButton1()

Func ClickButton2()

Func ClickButton3()

Func ClickButton4()

Func _clickedButton($id)
    ConsoleWrite("Well, now you've clicked on " & $id & @CRLF)

The "problem" is that I need to create a function for each button, which I believe is suboptimal. :)

The amount of available buttons is configurable over an ini file, so it's not hard-coded as in the example.

Any hint is appreciated.

Regards,Hannes[spoiler]If you can't convince them, confuse them![/spoiler]

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Try changing it like this:

GuiCtrlSetOnEvent(-1, "ClickButton")

Func ClickButton()
For $i = 1 To $iAmount
  If @GUI_CtrlId = $aButtons[$i] Then _clickedButton($i)

I use this method for something I made and it works well.

Edited by Warsaw

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Hi Warsaw,

I'll look into this tomorrow. Thanks for the hint! :)

Edit: Works like a charm :D

Thanks a lot this saves me many lines of code :D

Edited by hannes08

Regards,Hannes[spoiler]If you can't convince them, confuse them![/spoiler]

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