How to Continue a While loop after WEnd Statment

[Ijaz]

Hello! every body.

I am new to programming...........

I already have a working code for PixelChecksum but i am unable to make it loop after completion. existing code is this:

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#include <MsgBoxConstants.au3>

; Wait until something changes in the region 0,0 to 50,50

; Get initial checksum

Local $iCheckSum = PixelChecksum(0, 0, 50, 50)

 ; Wait for the region to change, the region is checked every 100ms to reduce CPU load
While  $iCheckSum = PixelChecksum(0, 0, 50, 50)
      Sleep (100)

WEnd
      SoundPlay(@WindowsDir & "\media\tada.wav",1)
      MsgBox($MB_SYSTEMMODAL, "", "There is a pixel color change!")

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1- I need that after execution of all code it should automatically start again from beginning and wait for another pixel color change.

2- i need to play sound file continuously until i click OK on message box. for now sound file plays only for 01 time.

any help will be appreciated.

thanks in advance.

[FrancescoDiMuro]

Hi @Ijaz, and welcome to the AutoIt forum

Can I ask you for what purpose are you doing this?

By the way, you should insert another While...WEnd loop, in order to have your checksum continuosely

[Ijaz]

40 minutes ago, FrancescoDiMuro said:

Hi @Ijaz, and welcome to the AutoIt forum

Can I ask you for what purpose are you doing this?

By the way, you should insert another While...WEnd loop, in order to have your checksum continuosely

Thanks dear, I already have done it and it is working fine now. now the problem is how to repeat sound file until i press ok button on the message box.

thanks for your kind reply.

[FrancescoDiMuro]

3 minutes ago, Ijaz said:

Thanks dear, I already have done it and it is working fine now. now the problem is how to repeat sound file until i press ok button on the message box.

thanks for your kind reply.

@Ijaz

Just put another While...WEnd loop with the MsgBox that returns a value ( like $MB_YESNO ), and wait for the value Yes or No... Until the Yes or No is pressed, then play the sound

Hope that helps

[Ijaz]

3 minutes ago, FrancescoDiMuro said:

@Ijaz

Just put another While...WEnd loop with the MsgBox that returns a value ( like $MB_YESNO ), and wait for the value Yes or No... Until the Yes or No is pressed, then play the sound

Hope that helps

Please can you give an example because i am new to programming. so it is better if you show me some example of it. i already posted my code.

thanks alot.

[Ijaz]

Thanks I found the solution.

I made sound loop with another scripting language AutoHotkey and then called this autohotkey script from autoit.

now working fine.

anyway thanks for helping me.

[Jos]

44 minutes ago, Ijaz said:

I made sound loop with another scripting language AutoHotkey and then called this autohotkey script from autoit.

Ah the sledgehammer approach for getting the nail in... sweet!  

Jos