_IELoadWait problem in IE.au3 with $o_object.document.readyState

[nauen]

Hello all,

i have a problem with the function _IELoadWait.

first I had the WEnd failure and fixed it with this patch:

But does not help realy. So I take a look at the function it self.

This is the function with the problem:

While Not (String($value) = "complete" Or $value = 4 Or $f_Abort)
; Trap unrecoverable COM errors
If $i_ErrorStatusCode = $_IEStatus_ComError And __IEComErrorUnrecoverable() Then
$i_ErrorStatusCode = __IEComErrorUnrecoverable()
$f_Abort = True
ElseIf (TimerDiff($IELoadWaitTimer) > $i_timeout) Then
$i_ErrorStatusCode = $_IEStatus_LoadWaitTimeout
$f_Abort = True
EndIf
Sleep(100)
$value = $o_object.document.readyState
$i_ErrorStatusCode = @error
WEnd

After my search it looks like that the object $o_object.top.document.readyState disapear.

It runs normally through the while if the status is complete or loading. But the I get this error:

$value = $o_object.top.document.readyState^ ERROR

I tried to catch it but it does not work. I don't know why. I wrote quick and dirty some functions in there to find the content of the object or if the object are there. But get no correct result.

While (String($value) = "loading")
If $i_ErrorStatusCode = $_IEStatus_ComError And __IEComErrorUnrecoverable() Then
$i_ErrorStatusCode = __IEComErrorUnrecoverable()
$f_Abort = True
ElseIf (TimerDiff($IELoadWaitTimer) > $i_timeout) Then
$i_ErrorStatusCode = $_IEStatus_LoadWaitTimeout
$f_Abort = True
EndIf
Sleep(100)
If Not IsDeclared( "o_object" ) Then ConsoleWrite("objektnichtdeklariert ")
If Not IsDeclared( "o_object.document" ) Then ConsoleWrite("documentnichtdeklariert ")
If Not IsDeclared( "o_object.document.readyState" ) Then ConsoleWrite("statenichtdeklariert ")
ConsoleWrite("eval "& String(Eval("o_object.document.readyState")))
if IsString($o_object.document.readyState) then
ConsoleWrite("True")
ConsoleWrite($o_object.document.readyState)
Else
ConsoleWrite("False")
ConsoleWrite($o_object.document.readyState)
EndIf
$value = $o_object.document.readyState
$i_ErrorStatusCode = @error
WEnd

isDeclared are not working, I get everytime the message that the object is not there also when its working fine through the while.

eval dont return any content.

I don't know the reason when the object are destroyed but until then the while is working.

Anybody an idea how I can change the while that it runs through also when the object is destroyed or not able to get the content of it?

Edited July 14, 2012 by nauen

[nauen]

nobody an idea?

[DaleHohm]

The document object is routinely destroyed and recreated during a navigation.

Try using _IEErrorHandlerRegister() so that COM errors are not fatal to your script.

Dale