Hello, I cannot find anywhere the TBeforeExecuteHandlerProc definition.
I'm trying to use the TContentForm.Create(aFormClass: TIWAppFormClass; DoBeforeExecuteCallback: TBeforeExecuteHandlerProc = nil); reintroduce; overload;
I guess if I can use the DoBeforeExecuteCallback in order to invoke an action immediately after my TContentForm is created. I can use a different approach for my needs of course, but I would like to examine the TContentForm.Create methods in depth.
Thank you

How IWRadioGroup translate to input in HTML Bootstrap template

Name of IWRadioGroup is eLang with two options

Now in HTML template define {%eLang%}

I woudl work: 

<input type="radio" id="radio-one" name="ELANG" value="yes" checked/>
<label for="radio-one">English</label>
<input type="radio" id="radio-two" name="ELANG" value="no" />
<label for="radio-two">German</label>

Good afternoon! I have no experience with JS.

I need to connect a QR code scanner to my project. (https://github.com/nimiq/qr-scanner)

I copied the files to my project directory
/js/qr-scanner.min.js
/js/qr-scanner-worker.min.js

and added to ContentFiles
/js/qr-scanner.min.js
/js/qr-scanner-worker.min.js


As far as I understand, this is how I connected the scanner to my project.

And now the question arises how to use it.

The description indicates a Webcam scan
1. Create HTML
Create a <video> element that should display the video stream from the webcam:

<video></video>


How to do this in IW ?

I am using C++ Builder 10.2.3 with Intraweb 15.3.6
Is there a way to set the width or the height of a component to 'auto'?
Even with components like TIWImage which has autosize property, I would like to be able to set one property fixed and the other one auto?

I just upgraded to C++Builder 11.3. 
Got the latest IW 15.3.6 and installed it. No problem during install, but C++Builder won't load it when launching!
Error:
  Can't load C:\Users\smahaux\Documents\Embarcadero\Studio\22.0\Bpl\dclIntraweb_15_D11.bpl
  The specified module could not be found.
  Do you want to attempt to load this package next time?

BUT, when I look in that folder the BPL is there!

So I don't know what to do about it. Any advice?

Hi guys,

Following version 15.3.6 release, we took some time to create a comprehensive demo showing some of the OAuth features:

https://github.com/Atozed/IntraWeb/tree/...lphi/OAuth

This demo shows:

1) How to obtain the access token from one of the supported APIs (Google, MS Azure, Facebook)
2) How to save this information to the databased and how to use it to validate subsequent visits from the same user
3) How to create a browser side token (linked to the access token) and use it as a cookie to identify returning users
4) How to refresh/revalidate the access token

You will find a bit of code and information in the UserSessionUnit.pas unit file.

Remember that the demo won't work straight away if you just download and run it, because each IntraWeb application needs to use it's own Google/Azure/Facebook credentials, meaning that the IW developer needs to create and register an application with one or more of the supported APIs and use that information when configuring your IW application. See the instructions on the main form of the application and also check the code in ServerController.

Hope you guys find it useful. 

PS: This demo requires version 15.3.6 (or later): https://www.atozed.com/2023/05/intraweb-15-3-6/

Hello,

Is there a way? If when done use the command JavaScript (may be calling a JS function or changing a variable in JS) with Dephi and let that command run. without having to wait for the end of that Event

I would like to expand on the above message as follows. :

Because of that from which I tested for example
Inside the event of IWBTN1AsyncClick
I have a loop, or a Delphi subcommand loop, to do something. And in the meantime I want to change JS variable values or call JS functions with Delphi.
Let me give you a simple example:

I need users to download large files (up to 800 MB)  using Indy FTP.

I am able to update the progress bar using TTask for some other lengthy processes but as soon as I start the FTP get file the procress bar stops updating.

Does anyone have a soultion for this issue.


TIA

Hi guys,

there is a new update available:

https://www.atozed.com/2023/05/intraweb-15-3-6/

This version brings integration with Facebook OAuth API, extensions to the OAuth infrastructure, and some fixes as well.

New OAuth demo is being uploaded to our github repo 

Enjoy! 

Is there a way to assign a file to a TIWFileUploader?
Let's say the user goes back to a page and I want to show what was uploaded last time they were on that page.
Thanks