IE.au3 T3.0-0

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About This File

Title: Internet Explorer Automation UDF Library for AutoIt3

Filename: IE.au3

Description: A collection of functions for creating, attaching to, reading from and manipulating Internet Explorer

Author: DaleHohm

Version: T3.0-0

Last Update: 9/3/12

Requirements: AutoIt3 3.3.9 or higher

This version is checked into the development stream for the next AutoIt beta release, but will work with the most recently released V3.3.9.x beta.

I am releasing it here so that it can get some testing now and help some people with some of the issues it fixes in the realm of COM error handling (and "the WEND error").

This file will be removed when it is included in a public beta release.

Dale


What's New in Version T3.0-0

Released

  • Update History:
  • ===================================================
  • T3.0-0 9/3/12
  • Fixes
  • - Removed __IEErrorHandlerREgister() and all internal calls to it. Unneeded as COM errors are no longer fatal
  • - Removed code depricated in V2
  • - Fixed _IELoadWait check for unrecoverable COM errors
  • - Removed Vcard support from _IEPropertyGet (IE removed support in IE7)
  • - Code cleanup with #AutoIt3Wrapper_Au3Check_Parameters=-d -w 1 -w 2 -w 3 -w- 4 -w 5 -w 6
  • New Features
  • - Added "scrollIntoView" to _IEAction
  • Enhancements
  • - Added check in __IEComErrorUnrecoverable for COM error -2147023179, "The interface is unknown."
  • - Added "Trap COM error, report and return" to functions that perform blind method calls (those without return values)




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  • Similar Content

    • FrancescoDiMuro
      By FrancescoDiMuro
      Good morning everyone
      I'm working on a little project, and, I encountered a little strange error when I try to add some data to an array...
      The code I wrote is this:
      Func _WMI_Get_Win32_TemperatureProbe($blnCanUseWMI, $blnCustomArrayDisplay = False, $blnReturnEU = False) If $blnCanUseWMI Then Local $objWMI_QueryResult = $objWMI.ExecQuery("SELECT * FROM Win32_TemperatureProbe", "WQL", 32) If @error Then __ConsoleWrite("Error executing the query on Win32_TemperatureProbe class.", @error, 9999) Else Local $arrWin32_TemperatureProbe[1][3] _ArrayDelete($arrWin32_TemperatureProbe, 0) If @error Then __ConsoleWrite("Error deleting the 0st element $arrWin32_TemperatureProbe array.", @error, 9999) Else Local $objWMI_Variable = Null, $strWMI_QueryResult = "", $i = 0 For $objWMI_Variable In $objWMI_QueryResult $strWMI_QueryResult &= "QUERY RESULT" & "|# " & $i & "|/" & @CRLF & _ "Accuracy" & "|" & $objWMI_Variable.Accuracy & "|" & "[sint32]" & @CRLF & _ "Availability" & "|" & $objWMI_Variable.Availability & "|" & "[uint16]" & @CRLF & _ "Caption" & "|" & $objWMI_Variable.Caption & "|" & "[string]" & @CRLF & _ "ConfigManagerErrorCode" & "|" & $objWMI_Variable.ConfigManagerErrorCode & "|" & "[uint32]" & @CRLF & _ "ConfigManagerUserConfig" & "|" & $objWMI_Variable.ConfigManagerUserConfig & "|" & "[boolean]" & @CRLF & _ "CreationClassName" & "|" & $objWMI_Variable.CreationClassName & "|" & "[string]" & @CRLF & _ "CurrentReading" & "|" & $objWMI_Variable.CurrentReading & "|" & "[sint32]" & @CRLF & _ "Description" & "|" & $objWMI_Variable.Description & "|" & "[string]" & @CRLF & _ "DeviceID" & "|" & $objWMI_Variable.DeviceID & "|" & "[string]" & @CRLF & _ "ErrorCleared" & "|" & $objWMI_Variable.ErrorCleared & "|" & "[boolean]" & @CRLF & _ "ErrorDescription" & "|" & $objWMI_Variable.ErrorDescription & "|" & "[string]" & @CRLF & _ "InstallDate" & "|" & $objWMI_Variable.InstallDate & "|" & "[datetime]" & @CRLF & _ "IsLinear" & "|" & $objWMI_Variable.IsLinear & "|" & "[boolean]" & @CRLF & _ "LastErrorCode" & "|" & $objWMI_Variable.LastErrorCode & "|" & "[uint32]" & @CRLF & _ "LowerThresholdCritical" & "|" & $objWMI_Variable.LowerThresholdCritical & "|" & "[sint32]" & @CRLF & _ "LowerThresholdFatal" & "|" & $objWMI_Variable.LowerThresholdFatal & "|" & "[sint32]" & @CRLF & _ "LowerThresholdNonCritical" & "|" & $objWMI_Variable.LowerThresholdNonCritical & "|" & "[sint32]" & @CRLF & _ "MaxReadable" & "|" & $objWMI_Variable.MaxReadable & "|" & "[sint32]" & @CRLF & _ "MinReadable" & "|" & $objWMI_Variable.MinReadable & "|" & "[sint32]" & @CRLF & _ "Name" & "|" & $objWMI_Variable.Name & "|" & "[string]" & @CRLF & _ "NominalReading" & "|" & $objWMI_Variable.NominalReading & "|" & "[sint32]" & @CRLF & _ "NormalMax" & "|" & $objWMI_Variable.NormalMax & "|" & "[sint32]" & @CRLF & _ "NormalMin" & "|" & $objWMI_Variable.NormalMin & "|" & "[sint32]" & @CRLF & _ "PNPDeviceID" & "|" & $objWMI_Variable.PNPDeviceID & "|" & "[string]" & @CRLF & _ "PowerManagementCapabilities" & "|" & $objWMI_Variable.PowerManagementCapabilities & "|" & "[uint16]" & @CRLF & _ "PowerManagementSupported" & "|" & $objWMI_Variable.PowerManagementSupported & "|" & "[boolean]" & @CRLF & _ "Resolution" & "|" & $objWMI_Variable.Resolution & "|" & "[uint32]" & @CRLF & _ "Status" & "|" & $objWMI_Variable.Status & "|" & "[string]" & @CRLF & _ "StatusInfo" & "|" & $objWMI_Variable.StatusInfo & "|" & "[uint16]" & @CRLF & _ "SystemCreationClassName" & "|" & $objWMI_Variable.SystemCreationClassName & "|" & "[string]" & @CRLF & _ "SystemName" & "|" & $objWMI_Variable.SystemName & "|" & "[string]" & @CRLF & _ "Tolerance" & "|" & $objWMI_Variable.Tolerance & "|" & "[sint32]" & @CRLF & _ "UpperThresholdCritical" & "|" & $objWMI_Variable.UpperThresholdCritical & "|" & "[sint32]" & @CRLF & _ "UpperThresholdFatal" & "|" & $objWMI_Variable.UpperThresholdFatal & "|" & "[sint32]" & @CRLF & _ "UpperThresholdNonCritical" & "|" & $objWMI_Variable.UpperThresholdNonCritical & "|" & "[sint32]" $i+=1 Next ConsoleWrite($strWMI_QueryResult & @CRLF) _ArrayAdd($arrWin32_TemperatureProbe, $strWMI_QueryResult) ; I'll wait for an answer... See you later :) If @error Then __ConsoleWrite("Error inserting item #" & $i & " in the $arrWin32_TemperatureProbe array.", @error, 9999) Else If $blnCustomArrayDisplay Then _ArrayDisplay($arrWin32_TemperatureProbe, "Win32_TemperatureProbe:", "", 64 + 32 + 4, "|", "VARIABLE NAME|ACTUAL VALUE|ENGINEERING UNIT", 350, 0xD3D3D3) If @error Then __ConsoleWrite("Error displaying the $arrWin32_TemperatureProbe array.", @error, 9999) EndIf EndIf If $blnReturnEU = False Then _ArrayColDelete($arrWin32_TemperatureProbe, 2) If @error Then __ConsoleWrite("Error deleting the column #2 of $arrWin32_TemperatureProbe array.") EndIf EndIf If IsArray($arrWin32_TemperatureProbe) Then Return $arrWin32_TemperatureProbe Else Return False EndIf EndIf EndIf EndIf EndIf EndFunc And I get this error ( undocumented in the Help File on _ArrayAdd() function ):
      [15/09/2017 10:24:46] : Error inserting item #4 in the $arrWin32_TemperatureProbe array. > Error: 0 Adding a ConsoleWrite() before the _ArrayAdd() function, I can see the content of $strWMI_QueryResult, and, here it is:
      QUERY RESULT|# 0|/
      Accuracy|32768|[sint32]
      Availability||[uint16]
      Caption|Sensore numerico|[string]
      ConfigManagerErrorCode||[uint32]
      ConfigManagerUserConfig||[boolean]
      CreationClassName|Win32_TemperatureProbe|[string]
      CurrentReading||[sint32]
      Description|CPU Thermal Probe|[string]
      DeviceID|root\cimv2 0|[string]
      ErrorCleared||[boolean]
      ErrorDescription||[string]
      InstallDate||[datetime]
      IsLinear||[boolean]
      LastErrorCode||[uint32]
      LowerThresholdCritical||[sint32]
      LowerThresholdFatal||[sint32]
      LowerThresholdNonCritical||[sint32]
      MaxReadable|1270|[sint32]
      MinReadable|64266|[sint32]
      Name|Sensore numerico|[string]
      NominalReading||[sint32]
      NormalMax||[sint32]
      NormalMin||[sint32]
      PNPDeviceID||[string]
      PowerManagementCapabilities||[uint16]
      PowerManagementSupported||[boolean]
      Resolution|1000|[uint32]
      Status|Unknown|[string]
      StatusInfo||[uint16]
      SystemCreationClassName|Win32_ComputerSystem|[string]
      SystemName|DESKTOP-25LFPVU|[string]
      Tolerance|32768|[sint32]
      UpperThresholdCritical||[sint32]
      UpperThresholdFatal||[sint32]
      UpperThresholdNonCritical||[sint32]QUERY RESULT|# 1|/
      Accuracy|32768|[sint32]
      Availability||[uint16]
      Caption|Sensore numerico|[string]
      ConfigManagerErrorCode||[uint32]
      ConfigManagerUserConfig||[boolean]
      CreationClassName|Win32_TemperatureProbe|[string]
      CurrentReading||[sint32]
      Description|True Ambient Thermal Probe|[string]
      DeviceID|root\cimv2 1|[string]
      ErrorCleared||[boolean]
      ErrorDescription||[string]
      InstallDate||[datetime]
      IsLinear||[boolean]
      LastErrorCode||[uint32]
      LowerThresholdCritical||[sint32]
      LowerThresholdFatal||[sint32]
      LowerThresholdNonCritical||[sint32]
      MaxReadable|1270|[sint32]
      MinReadable|64266|[sint32]
      Name|Sensore numerico|[string]
      NominalReading||[sint32]
      NormalMax||[sint32]
      NormalMin||[sint32]
      PNPDeviceID||[string]
      PowerManagementCapabilities||[uint16]
      PowerManagementSupported||[boolean]
      Resolution|1000|[uint32]
      Status|Unknown|[string]
      StatusInfo||[uint16]
      SystemCreationClassName|Win32_ComputerSystem|[string]
      SystemName|DESKTOP-25LFPVU|[string]
      Tolerance|32768|[sint32]
      UpperThresholdCritical||[sint32]
      UpperThresholdFatal||[sint32]
      UpperThresholdNonCritical||[sint32]QUERY RESULT|# 2|/
      Accuracy|32768|[sint32]
      Availability||[uint16]
      Caption|Sensore numerico|[string]
      ConfigManagerErrorCode||[uint32]
      ConfigManagerUserConfig||[boolean]
      CreationClassName|Win32_TemperatureProbe|[string]
      CurrentReading||[sint32]
      Description|Memory Module Thermal Probe|[string]
      DeviceID|root\cimv2 2|[string]
      ErrorCleared||[boolean]
      ErrorDescription||[string]
      InstallDate||[datetime]
      IsLinear||[boolean]
      LastErrorCode||[uint32]
      LowerThresholdCritical||[sint32]
      LowerThresholdFatal||[sint32]
      LowerThresholdNonCritical||[sint32]
      MaxReadable|1270|[sint32]
      MinReadable|64266|[sint32]
      Name|Sensore numerico|[string]
      NominalReading||[sint32]
      NormalMax||[sint32]
      NormalMin||[sint32]
      PNPDeviceID||[string]
      PowerManagementCapabilities||[uint16]
      PowerManagementSupported||[boolean]
      Resolution|1000|[uint32]
      Status|Unknown|[string]
      StatusInfo||[uint16]
      SystemCreationClassName|Win32_ComputerSystem|[string]
      SystemName|DESKTOP-25LFPVU|[string]
      Tolerance|32768|[sint32]
      UpperThresholdCritical||[sint32]
      UpperThresholdFatal||[sint32]
      UpperThresholdNonCritical||[sint32]QUERY RESULT|# 3|/
      Accuracy|32768|[sint32]
      Availability||[uint16]
      Caption|Sensore numerico|[string]
      ConfigManagerErrorCode||[uint32]
      ConfigManagerUserConfig||[boolean]
      CreationClassName|Win32_TemperatureProbe|[string]
      CurrentReading||[sint32]
      Description|Video Card Thermal Probe|[string]
      DeviceID|root\cimv2 3|[string]
      ErrorCleared||[boolean]
      ErrorDescription||[string]
      InstallDate||[datetime]
      IsLinear||[boolean]
      LastErrorCode||[uint32]
      LowerThresholdCritical||[sint32]
      LowerThresholdFatal||[sint32]
      LowerThresholdNonCritical||[sint32]
      MaxReadable|1270|[sint32]
      MinReadable|64266|[sint32]
      Name|Sensore numerico|[string]
      NominalReading||[sint32]
      NormalMax||[sint32]
      NormalMin||[sint32]
      PNPDeviceID||[string]
      PowerManagementCapabilities||[uint16]
      PowerManagementSupported||[boolean]
      Resolution|1000|[uint32]
      Status|Unknown|[string]
      StatusInfo||[uint16]
      SystemCreationClassName|Win32_ComputerSystem|[string]
      SystemName|DESKTOP-25LFPVU|[string]
      Tolerance|32768|[sint32]
      UpperThresholdCritical||[sint32]
      UpperThresholdFatal||[sint32]
      UpperThresholdNonCritical||[sint32]
       
      Could please anyone help me out? 
      Thanks in advance
      Francesco
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    • pboom
      By pboom
      I am looking for a way to retrieve filtered messages from the ‘system debug channel.' also known as  ‘kernel-mode debug output.'

      AutoIt must do the capture in real time. The following AutoIt UDF almost does what is required but it only captures application level, or Win32 debug output.

      https://www.autoitscript.com/forum/topic/82889-capture-debug-information-udf/#comment-593268

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      *Incoming connection*

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      https://www.tacticalsoftware.com/support/tech-notes/logging-com-port-activity.htm

      https://technet.microsoft.com/en-us/sysinternals/debugview.aspx

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      I support a large installation of General Electric MUSE application. MUSE is a Windows-based medical application that processes and archives ECGs (electrocardiograms) taken on dedicated hardware (ECG Carts). Several methods exist on the cart to get the ECG from the Carts to the MUSE system; they range from floppies (on old obsolete hardware), memory cards, RS232 serial ports, and hardwired network connections.

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      We use a wireless serial server mounted on the ECG carts connecting to a server running a Serial/IP COM Port Redirector. The ECG cart and MUSE application think they are talking to each other via an RS232 port and as far as they are concerned, they are. However, this RS232 cable happens to run through our province (think State) wide Health Care WAN.  The hardware and software used can be seen on these two sites;

      http://www.bb-elec.com/Products/Wireless-Cellular/AirborneM2M-802-11-a-b-g-n-Dual-Band-Wireless/AirborneM2M-Industrial-Dual-Band-Wi-Fi-Router-Brid.aspx

      https://www.tacticalsoftware.com/virtual-serial-port-redirector/serial-ip.htm

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      The Serial redirector software can be configured to log all activity to the Kernal-mode Debug output. The serial redirector software itself being kernel level software. For configuration of the Wireless modules, we have custom written software (written in AutoIt) that amongst other things can display relevant configuration information for a Wireless module given it’s IP address.

      By extracting messages like the ones below from the Kernal-Mode Debug channel;

      COM56 : ½ Incoming connection from 10.158.188.172:51562

      COM18 : ½ Incoming connection from 10.158.188.200:50896

      COM19 : ½ Incoming connection from 10.158.188.180:59074

      COM68 : ½ Incoming connection from 142.239.15.82:34322

      We can have the module configuration program retrieve the configuration. The retrieved configuration contains more information such as the module ID number and wireless signal strength. This information is then logged to a file which is later loaded into a database. We can then query the database for connections made by a particular module within a specified time frame. The results of these Queries help us determine if the module was connected or is having problems connecting. Problems are usually indicated by poor signal strength and frequent re-connecting.

      So what I am looking for is a way for our module configuration program (written in AutoIt) to retrieve filtered Kernal-Level debug messages directly without using the DebugView application.

      The Forum post listed at the first of this message includes the source code for the DLL. So if you are versed in these matters and Visual Studio this may be an easy task. I looked at what needed to be done but, I was way over my head. If you look up the price of the serial IP redirector software, you can see that there is some money in our project for such things however, I do have a spending limit for purchases such as this.