com objects

[sanulevan]

Hi,

i install the software NXPowerlite in my C:\Program Files (x86)\NXPowerLite folder,

please give a sample code for running this software without using run,winwaitactive ,etc(using com obj).

[water]

It doesn't work this way here.

You post the script you have so far plus a question where you need assistance.

[sanulevan]

$oNxp=ObjCreate("NXPowerlite.application")

$0NxpEvent=ObjEvent($oNxp,"NXPowerlite_")

$oError = ObjEvent("AutoIt.Error","MyErrFunc")

If Not $oNxp.Client.IsRunning Then

$oNxp.Client.Start()

EndIf

Func MyErrFunc()

EndFunc

this is the code i used

please give a code for running NXP

[water]

But doesn't the code you posted run NXP?

[sanulevan]

i need the code for running NXP

[water]

OK, I try to rephrase my question: What does the code you posted do?

[sanulevan]

,There is anyway to run an installed software without using RUN

[water]

I think the code you posted runs the software. You have an error handler in your code which doesn't do anything so you don't get informed about problems.

Please try this code and post the result:

$oNxp = ObjCreate("NXPowerlite.application")
$0NxpEvent = ObjEvent($oNxp, "NXPowerlite_")
$oMyError = ObjEvent("AutoIt.Error", "MyErrFunc")
If Not $oNxp.Client.IsRunning Then
    $oNxp.Client.Start()
EndIf
Func MyErrFunc()
    MsgBox(0, "AutoItCOM Test", "We intercepted a COM Error !" & @CRLF & @CRLF & _
            "err.description is: " & @TAB & $oMyError.description & @CRLF & _
            "err.windescription:" & @TAB & $oMyError.windescription & @CRLF & _
            "err.number is: " & @TAB & Hex($oMyError.number, 8) & @CRLF & _
            "err.lastdllerror is: " & @TAB & $oMyError.lastdllerror & @CRLF & _
            "err.scriptline is: " & @TAB & $oMyError.scriptline & @CRLF & _
            "err.source is: " & @TAB & $oMyError.source & @CRLF & _
            "err.helpfile is: " & @TAB & $oMyError.helpfile & @CRLF & _
            "err.helpcontext is: " & @TAB & $oMyError.helpcontext _
            )
EndFunc   ;==>MyErrFunc

Edited December 12, 2011 by water

[sanulevan]

C:xampphtdocsautoitforumNXP.au3(1,1) : ERROR: syntax error

[

^

[water]

Fixed.

[sanulevan]

shows an error in message box

WE intercepted a COM ERROR!

err.description is:

err.windescription: Variable must be of type 'Object'.

err.number is: 000000A9

err.lastdllerror is: 0

err.scriptline is: 23

err.source is:

err.helpfile is:

err.helpcontext is:

Edited December 12, 2011 by sanulevan

[water]

err.scriptline is: 23

means that you do not run the script I provided above (only has 18 lines). This makes debugging nearly impossible

Can you post the script you use for testing or use my script to test?

[sanulevan]

i used the script you provide

shows an error in message box

WE intercepted a COM ERROR!

err.description is:

err.windescription: Variable must be of type 'Object'.

err.number is: 000000A9

err.lastdllerror is: 0

err.scriptline is: 4

err.source is:

err.helpfile is:

err.helpcontext is:

[water]

What do you get if you move the COM error handler to the top of the script?

$oMyError = ObjEvent("AutoIt.Error", "MyErrFunc")
$oNxp = ObjCreate("NXPowerlite.application")
$oNxpEvent = ObjEvent($oNxp, "NXPowerlite_")
If Not $oNxp.Client.IsRunning Then
    $oNxp.Client.Start()
EndIf
Func MyErrFunc()
    MsgBox(0, "AutoItCOM Test", "We intercepted a COM Error !" & @CRLF & @CRLF & _
            "err.description is: " & @TAB & $oMyError.description & @CRLF & _
            "err.windescription:" & @TAB & $oMyError.windescription & @CRLF & _
            "err.number is: " & @TAB & Hex($oMyError.number, 8) & @CRLF & _
            "err.lastdllerror is: " & @TAB & $oMyError.lastdllerror & @CRLF & _
            "err.scriptline is: " & @TAB & $oMyError.scriptline & @CRLF & _
            "err.source is: " & @TAB & $oMyError.source & @CRLF & _
            "err.helpfile is: " & @TAB & $oMyError.helpfile & @CRLF & _
            "err.helpcontext is: " & @TAB & $oMyError.helpcontext _
            )
EndFunc   ;==>MyErrFunc

[sanulevan]

Shows an error in messagebox AUTOitComtest

WE intercepted a COM error!

err.description is:

err.windescription: Invalid class string

err.number is:800401F3

err.lastdllerror is:1008

err.scriptline is:2

err.source is:

err.helpfile is:

err.helpcontext is:

[water]

That's the same error message I get on my machine - but here NXPowerLite isn't installed.

That leads me to the assumption that either there is a problem with your installation or NXPowerLite doesn't provide a COM interface (hence the name "Lite"?).

Can you re-install or make sure that NXPowerLite provides a COM interface?

[sanulevan]

How can i know whether a software provides COM interface?

[water]

Usually it's mentioned in the software docu. Where did you find the statements you used in your original script (If Not $oNxp.Client.IsRunning Then etc.)?

[sanulevan]

Thankyou Water......

I am fairly new to autoit,

i download the code for skype automation and modify it for NXP .i don't know any about COM ,i try it first time for NXP..

How can i know whether a software provides COM interface? and its objects from its documents

Edited December 12, 2011 by sanulevan

[JohnOne]

http://www.neuxpower.com/releases/fileserver/4.3.5/NXPowerLite%20File%20Server%20Manual.pdf

this does not mention any com interface.