Hi,

I am hoping for some advice on how to proceed to resolve the following incoming mail issue.

Ordinarily transactions come in like this and are handled perfectly

Hi - am trying to build quite a complex web app using multiple frames which are created dynamically as needed.

The problem I'm having is that the first time I create the frames, they don't align where I want - there's a big gap at the top despite the frame with the black border being alTop. It takes a further screen refresh to get them correctly displaying.



After a screen refresh:



I've tried using MainForm.ForceAlign, but it doesn't seem to have helped.

Any ideas welcome, thanks in advance.

Richard

I try to use Indy objects for sending e-mail in a Linux system (Debian 9, Lazarus 2.0.0.RC3, Indy 10).
The time of the message received by the recepients is wrong. I debuged what Indy does and it uses FpGetTimeOfDay to format an internet datetime string, e.g. in LocalDateTimeToGMT(), ultimately using OffsetFromUTC. According to the manual of GetTimeOfDay (http://man7.org/linux/man-pages/man2/get...day.2.html) the timezone parameter is obsolate and always returns 0 in Linux. This is indeed what I see.
Is there a workaround known, or shall I try to fix it myself (rewriting OffsetFromUTC in IdGlobal)?
Thanks,

I am trying to use CrossTalk in 10.3 however the .NET menu item is not showing up and the sample applications do not compile.

Doug

Hi
 
I am using Intraweb 14.2.8 and one of our clients are having issues with our application. They are getting "This page can't be displayed" at random times when performing an update or action in the Intraweb Application. This error message appears randomly and does not affect all users. the frequency varies during use of the application. Sometime when clicking Fix connection problems, the application page reappears again and if that is not successful they have to restart the application with a new session. The error message "this page can't be displayed" is a friendly message that appears seems to be the default display from IE for HTTP errors greater than 400. Upon inspecting the HTTP traffic, we found many HTTP 500 errors with session not found that correlates with the user reported error timings.
 
A couple of questions I had are:
 1. what would cause these errors apart from a session timeout?
 2. what parameters in IIS or Intraweb could affect this
 3. if this is caused by an application exception, can these be logged into a log file by enabling the ExceptionLogger property in the ServerController and get information such as the stack trace 
 4. can user sessions be logged into a log file?
 
 
Info on the Application:
1. Uses Intraweb 14.2.8
2. Running on IIS 8.5 Windows 2012 Server
3. Multiple websites accessing the same physical dll
4. This particular client has the highest number of users and furthest away from the Web Server

i am using indy udp server component

i want to get its Adata as Tbyets how can i do that ??

I have been butting my head against a wall for a couple of days so I thought I would post my issue here in hopes someone else has run into this.  I have latest Delphi 10.2 and Intraweb 15 installed with the bootstrap components from IW.   I have a number of forms in my application but the issue is the one with the interactive DB Grid.  All was working fine until I added in the resource maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css and other supporting libraries.  All a sudden, my grid lost its title centering and padding which I solved with custom CSS.  

I am using bootstrap for a star rating plugin that I display in the grid to show the rating of a particular customer entity.  I have a number of filters in combo boxes on the screen that I have click events for all a SQL Sever sproc that feeds in the value selected to then return the result set that is fed into the grid.  The starting point is no data and the user has to choose at least one filter to start seeing data.

So here is the weird stuff.  When the form first loads, I can select a filter and the first set of data loads perfectly.  I try to select the second filter and WHAM the application crashes with access to an unknown memory location (Access violation at address 000000000040E045 in module 'OwnerBuilder.exe'. Read of address FFFFFFFFFFFFFFFF).  If I try to refresh the browser I also receive the crash.  So any time there is a data refresh and the DBGrid tries to render again, this is where I receive my crash.

I changed the filters to async clicks and then I go to another form with a button click that displays the details for that customer and the data is totally fine under the hood and when I return to the main form with TfMainForm.Create(WebApplication).Show, the grid is rendered fine with the latest filter change I had completed. So the issue is when the grid is attempting to render when the dataset has changed when I get the crash.  So the workaround is to set the filter(s) async and then go to another form and return and all is well which of course is no good for production use and is just for testing to isolate the issue.

To add clarity, I only am using the bootstrap for the graphic star display inside the grid using a CSS class off that specific control in that 1 cell.  The grid is 100% native IWDBGrid component.

If anyone has any ideas or comments I would be very appreciative.

Cheers.
bob

Howdy IW Team!

Sorry to keep bringing this up every few months, but the owner of my software keep asking me for our 2019/2020 roadmap!

Is bootstrap 4 or another layout manager going to be provided in IW 17 for responsive development? 

I have tried to keep up with the IW 17 blog/channel, but most of the demos coming out of it don't seem to show me how I am going to keep competitive with my competitors on the web at this moment.

Happy New Year and looking forward to your response!

Shane

I have the follow problem:

- I have RAD 10.2.3.
- I uninstall INTRAWEB.
- I Download and I Used the remove tools.
- I Download the INTRAWEB 14.
- I Install INTRAWEB 14.

I created a INTRAWEB PROJECT and made some change to test.
When i close my rad and open it again, and try to open my INTRAWEB PROJECT, i have a lots of errors.

Error reading form "IWServerController", and my form lost a properties.
   - Appname.
   - Descripcion.
   - DisplayName.
   - Port.
   - Etc.

The form lost all properties for a INTRAWEB project.

- I think that is a problems for this instalation.
- I used a notebook wihout developer software.
- I install RAD 10.2.3. WHITOUT intaweb packetg.
- I install INTRAWEB 14.

And i have de same result.


I have a complete project in intraweb, if i used the RAD 10.2.3 intraweb packetg, I DON'T HAVE PROBLEMS, but my port of connection change and only use from my localhost.
If i use then INTRAWEB 14, may be i can do some changes i my project and build it, and i can use a fixed port and i can use then project from others computers of my lan.
But after any time, wihout error message of the rad, i try to compiler o build then project and the error
Error reading form : "IWServerController" began and NOT DISAPEAR.

If i uninstall ALL RAD AND INTRAWEB, and install again, i can use for a few times, but ever have the same problem.

Can help my, because i develo a completed proyect and i left to the end the problems of fixed port and access from other computers because i thinked the solution was only change the version, but with intraweb 14 i have and unstable tool.

For context, I'm trying to create a simple abstraction over TIdHTP. So far I have something along these lines: