ListSource | ListField data not showing in TIWDBLookupList.  How do you get the data to show?

Hello. 2 questions.

 I know that you do not recommend deploying the Intraweb standalone server.  There is also a web page here that describes deploying as a windows service.

I have 2 questions.

1.  Is the window service as described above ok for production use? If not, what are the limitation I should be aware of?
2. Does this take exclusive control over the port to which its bound. i.e. I have a webserver using http.sys directly. It only handles requests if the request matches the URL it is serving. Otherwise, it passes the request along to anyone else listening to the same port. Does the webserver built into the Intraweb windows service described above behave in the same way?

Boa noite,

  Estou tentando testar minha app Stand Alone no IW depois de configurar todo o SSL, já exportei os arquivos nos formatos .pem (root.pem, key.pem e cert.pem), mas quando tento entrar no site me aparece os erros.

No chrome: NET::ERR_CERT_INVALID
No firefox: SEC_ERROR_UNKNOWN_ISSUER

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Is there a way that I can make my own IWForm, and do something like I would do in Delphi, i.e. just call Form.ShowModal.

I have found the IWModalWindow component, but the annoying thing about it is that if I want to do something fancy, I put it on a region, and set the IWModalWindow.ContentElement.

That is simple, but it means that on my main form, I have all the stuff for my main form, then I also have a region that contains the components for the modal window. So the form has tons of components on it. I would like to move the components I need for the modal window onto a separate modal window to not clutter up my main form. Especially if the main form can launch 5 or 6 modal windows it would get crazy.

Can I make a new IWFrame and put the IWFrame as the ContentElement?

Hello,

Making a modal window is quite straightforward as per your demo. Quick question. I have seen several websites where clicking on the non-modal part of the web page is effectively doing a cancel on the modal form. Is there an easy way to accomplish this in intraweb?

i have got tstringlist with 1000 lines that i want to send its text from idtcpserver to a clientside

i did not want to send this stringlist as memorystream i want to avoid using memorystream at all i will use writeln to write this stringlist.text

but i am trying to find a way to separate this string list and send it content separately

as example sending each 100 lines until i reach the end of lines

but couldn't figure out a way in coding to do this purpose

I'm installing Delphi 7 and some components, as Indy 10, from an old computer to a new one. Manually, I mean.
In the old computer dclIndycore70 and dclIndyProtocols70 packages are installed, so I first tried to install dclIndycore70  package in the new computer.
At some point, it tries to process IndySystem70 package, the editor window appears for it, with the line "IdWship6 in 'IdWship6.pas';" signaled (or selected) as an error but no message error appears. 'IdWship6.pas' file is in "C:\Delphi7-Componentes\Indy10_5422\Lib\System" folder as IndySystem70  package is, so I suppose the error is not "file not found".

The Search Path used is:
C:\Delphi7-Componentes\Indy10_5422\Lib\Core;C:\Delphi7-Componentes\Indy10_5422\Lib\System;C:\Delphi7-Componentes\Indy10_5422\Lib\Protocols

I'd appreciate some help. I'm really stuck. Thank you.
Carlos

I am always struggling with this whenever I try to throw together a TCP client application...
I can easily send commands to the server (in this case a WiFi IoT module.
I know it responds to the command but for the life of me I cannot get the reply.
The platform I use is 64 bit FreePascal 3.0.4 + Lazarus 1.8.0 with the IndyLaz package installed


THe function that fails to work as I hoped looks like this (FComm is a TIdTcpClient object):

Hello,

How do I validate files before they are uploaded. i.e. if I want to only allow files that have the word 'banana' somewhere in the filename, how do I check that before all the files are uploaded?

If the validation fails, how do I then cancel the upload? If multiple files are selected, and only one fails validation, can I just abort the upload of that one file?

In the documentation at http://docs.atozed.com/docs.dll/controls...oader.html, it says for OnAsyncUploadCompleted it says

Quote:This event is triggered when the file upload completes, BEFORE it is processed or saved by IntraWeb core. You should use this event to save the file to a different location, under a different name, or save it to a blob field in a TDataSet component