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  http.sys: Error decoding URL style (%XX) encoded string at position 43
Posted by: ioan - 11-05-2018, 10:27 PM - Forum: IntraWeb General Discussion - Replies (2)

I think I found a problem with decoding query strings in applications built with http.sys.

If I try to open this in an application made with indy, everything works fine:
http://127.0.0.1/?level=sslfaxv3&id=f1mF...8%2FpUHJ%a

If I try to open it with application built with http.sys, I get the error:
Error decoding URL style (%XX) encoded string at position 43

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  IWCOMPGrids.new.pas
Posted by: UdoBausch - 11-05-2018, 04:00 PM - Forum: IntraWeb General Discussion - Replies (1)

Hello Alexandre,
during installation ov V15.0.15 I get compilation-error in IWCOMPGrids.new.pas
we also have IWCompGrids.pas - with a newer date

Which one is valid ? Huh

It's not a problem do delete the *.new-File out of my project
- but I dont know, if it's the right one

Please give me feedback - Thankyou

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  [SOLVED] GStack.LocalAddress returns empty
Posted by: capslock - 11-05-2018, 12:38 AM - Forum: Indy - Replies (4)

I'm using Indy 10 + fpc + lazarus to build a cross platform app.

GStack.LocalAddress returns the IP address at Windows, but returns empty at Linux, and GStack.LocalAddresses.Count = 0. The machine has an ip address, checked by ifconfig.

Anybody help me?

Thanks,

Gustavo

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  IntraWb 15.0.15 is out
Posted by: Alexandre Machado - 11-04-2018, 09:28 PM - Forum: IntraWeb General Discussion - No Replies

Hi guys,

there is a new maintenance release available, version 15.0.15:

https://www.atozed.com/2018/11/15-0-15/

Enjoy! :-)

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  AV on FinalizeDataOperations - Delphi5
Posted by: GrahamRola - 10-31-2018, 01:44 PM - Forum: Indy - Replies (1)

Delphi 5
Indy 10 5473

I call List in ftp component and it returns the appropriate data.
when the FinalizeDataOperation; is called I get an AV read of address 0xea5278ed.
I Put a breakpoint at the begin of GetResponse and looked at
the call stack (shown below);

What could possible be causing the AEncoding to be anything other
than Nil?  

Couple of other things of note.
When I place mouse over AAAllowedResponses   it only shows  (226) not ([226, 225, 250]);
There are 9 calls to GetResponse before this final call that all show Nil in AEncoding


Code:
procedure TIdFTP.FinalizeDataOperation;
...
  end else begin
    //ftp.marist.edu returns 250
    GetResponse([226, 225, 250]);  // call that generates AV
  end;
end;



Code:
function TIdTCPConnection.GetResponse(const AAllowedResponses: array of Int16;
 AEncoding: IIdTextEncoding = nil): Int16;
begin  // break point inserted here
  GetInternalResponse(AEncoding);
  Result := CheckResponse(LastCmdResult.NumericCode, AAllowedResponses);
end;


Call Stack
TIdTCPConnection.GetResponse((...),Pointer($55E4E3) as IIdTextEncoding)

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Sad mcptUnknown is undeclared
Posted by: jeekanhaiya6 - 10-30-2018, 11:00 AM - Forum: Delphi General Discussion - Replies (1)

Hi,

I am migrating my project from delphi 2009 to delphi berlin and using Indy10 in this. 

In class IdMessageCode, it is saying undeclared Identifier mcptUnknown.

Can you explain why is it happening?

Thanks 
kanhaiya

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  Issue with nested frames in IW15
Posted by: magosk - 10-30-2018, 09:44 AM - Forum: IntraWeb General Discussion - Replies (5)

We have discovered an issue in one of our web applications that slipped through our initial tests when migrating from IW 14.2 to IW 15. When you have a frame inside another frame, it seems like the HTML naming convention in IW15 has changed so that a control from the innermost frame gets its full HTML name from the outermost frame + the control name (rather than from the innermost frame + the control name). In most cases this does not matter, but we have a frame (call it ParentFrame) which contains two instances of another frame (call them ChildFrame1 and ChildFrame2). The problem is that the two child frames contains controls (an edit and two links in each) that will end up with identical HTML names, which has the effect that the link OnClick event handlers only work in one of the child frames. Any ideas on how to solve my problem? I cannot change the HTMLName property as it is read-only. Just for testing, I experimented with changing the control names in ChildFrame2 at runtime (although I know there are strong warnings against doing this in Delphi), and while I could get the link OnClick handlers to trigger this way, the text from the edit control is not properly extracted.

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  Issue with List of Objects
Posted by: jgilmour - 10-30-2018, 06:42 AM - Forum: CrossTalk General Discussion - Replies (1)

Hi All,

I am currently evaluating Crosstalk for our companys use, and am having an issue with generating one of our .NET DLL classes.

Crosstalk correctly creates the base classes, but the class also has a property that is a list of objects that is not generating.
ie It creates base classes of TagReport and Tag. TagReport should contain a List of Tag objects but this appears to not be generating.

On Crosstalk generate screen I get a message "Type: TagReport. Property: Tags. skipping Generic Type"
Am I missing any required types for mscorlib in order to generate lists or something?

Am currently using Trial version 2.0.27


Cheers

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  Problems with NonEditableAsLabel property
Posted by: mondoedp - 10-29-2018, 04:10 PM - Forum: IntraWeb General Discussion - Replies (1)

Hi,
we are experiencing some troubles when using TIWEdit,TIWDBEdit and similar classes when their property NonEditableAsLabel is set to True in IW 15.0.14.
In some projects made on IW 12 we needed to change at run time the Editable property and all worked fine: anytime we switched the Editable property to True, the next render the components were created as HTML input text. With False, they were rendered as a span. Client and server were correctly alligned about these components value (I could see that in the form sent in the request body we always had a field for this components, regardless of their Editable property).
In IW 15.0.14 this doesn't happen anymore: if we render a component with Editable set to False (rendered as HTML span) and the we change the property to True, this component doesn't become a input text anymore. The hidden IW form always contains the field value, but it's empty. So client and server are not aligned (for these object I'm always getting a '' string).
Also, with NonEditableAsLabel is True, the data aware components don't seem to work well with Editable to True too.

Someone had similar problems?
To Atozed: I can provide a test application if you need one.

Kind regards.

Marco Gallizio
MondoEDP s.rl.

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  "unable to execute file" installing IW 14.2.8
Posted by: v.lasquibar@telefonica.net - 10-29-2018, 01:54 PM - Forum: IntraWeb General Discussion - Replies (6)

HI
I'm trying to install IW 14.2.8 in a computer with Windows 10, Delphi 10.2.3. When I run the setup file, I get this error:
"Unable to execute file in the temporary directory. Setup aborted. Error 5: Access denied". I've checked I have access to the %TEMP% folder. I've tried to execute as Administrator, with the same results. Any idea?

Best regards,

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