All Answers

Hi
The sample that you provide Us, is using a very old version of wisej, 1.5.4, that is out of support.
Moreover, the version of the thirdparty library Stimulsoft, is obsolete.

The free support limit for Wisej.Net now is in version 2.5.35

We suggest you that upgrade your app at least to this version.

Wisej.net designer not interact with others products.

Hi

Here documentation about Wisej.Net Mobile features

Regards

Hi

Wisej.Net 3.x uses .Net Framework 4.8 or NET6
The more lower Visual studio compatible version is VS2019 with .NetFrwk 4.8
More lowers versions of VS are deprecated for Wise.NET 3.x.

regards

Hi

Since upgrading to Wisej 3 (.net 4.8) version 3.0.12.0

Users are randomly getting the error Access to the path C\windows\TEMPWisej 3 is denied

The quoted path exists on the server hosting the application which exists in an Active Directory environment

I am finding that I have to manually restart the App Pool to fix this.

Is there a solution to this issue?

Hi Sascha
Colud you please explain in more details your goal
1.- Have some grids with all rows with custom hover style
2.- Have some grids with some rows with custom hover style
3.- Other
Better if you could attach a runnable sample with your trying cases

Regards

Hi Hitesh

The purpose of the trial version is for evaluate the advantages of wisej.net in your work environment
if It accomplish, the correct next step is go for full license
in other case, the community version colud fit better your neddeds.

Here more details of our differents offers

Regards

Hi Robin Lao,

I can help you to develop the HR solution using Wisej.

I’m the author of an ERP solution, which includes Ledger Accounting, Fixed Asset Register, Inventory control, Purchase Order Processing, Sales Order Processing, CRM, HRM (which includes human resource planning, recruitment, training, timesheet, payroll, appraisal …) , Enterprise Asset Management, School Management.

All of them run in Winform, Wisej, and Xamarin.

If you interested I can send you the product details.

I’m located in Montreal, can work remotely or onsite.

Thanks,

Sorry for the duplicate, that wasn’t my intention.</br>

Unfortunately I haven’t gotten any further.

I did the following:

1. I added the backslash to the apache2 configuration file. The configuration file now looks like this:

<VirtualHost wisej.mdi-test.de:80>
DocumentRoot “/var/www/vhosts/wisej.mdi-test.de/”
Server name wisej.mdi-test.de
<Directory “/var/www/vhosts/wisej.mdi-test.de/”>
OptionsNone
Require all granted
</Directory>

ProxyPass / http://127.0.0.1:5001

</VirtualHost>

2. The app is now running as a service with the following script:

[unit]
Description = Wisej Hello World test application

[Service]
WorkingDirectory=/var/www/vhosts/wisej.mdi-test.de
ExecStart=/snap/bin/dotnet /var/www/vhosts/wisej.mdi-test.de/Wisej3Sample.dll –urls=http://localhost:5001/
Restart=always
# Restart service after 10 seconds if the dotnet service crashes:
RestartSec=10
KillSignal=SIGINT
SyslogIdentifier=dotnet-example
User=root
Environment=ASPNETCORE_ENVIRONMENT=Production
Environment=DOTNET_PRINT_TELEMETRY_MESSAGE=false

[Install]
WantedBy=multi-user.target

The service is up and running.

3. I made sure libgdiplus is installed.

4. I made sure default.html and default.json are in my published directory on the server.

However: When i call the application under “http:// wisej.mdi-test.de” i still get an empty page. When i call “http://wisej.mdi-test.de/Default.html” i get an proxy error with: DNS lookup failure for: 127.0.0.1:5001default.html.

I am getting desperate and am asking for help again.

It’s probably a stupid mistake, but I don’t see it.

Hi

our testing team will check this and I back to you with news about it

Regards

Hi Robin

Thanks for write us

I suggest you that colud take training service with us for capacting current developers in your company.

And if there are Wisej.Net developers in Canada, is very probable that they have see this request.

More below the link to make the request.

Best regards

Wisej.NET | Professional Packages

Professional services request

Duplicate, check https://wisej.com/support/question/blank-page-with-wisej-3-and-net-6-on-ubuntu-1 for answers

Hi Dirk,

You’re missing the trailing slash on your ProxyPass url.
The Apache config should be the following:

ProxyPass / http://127.0.0.1:5001/

And I would also suggest that you start the server as a service or a daemon.
Also, Like I said in your previous question, make sure that you have Libgdiplus installed!

HTH,
Alaa

Hi Nicky,

Thank you for reaching out.
We can’t assist you if all we have is a snippet of code, it would be better if you can attach a runnable sample in order for us to help you!

I would also recommend that you take a look at our professional packages in case you need priority support!
More info here: Wisej.NET | Professional Packages

Best wishes,
Alaa

Don’t use panel.Recreate(). It recreates the javascript class on the client and unless you dispose the devex control you leak. Use Update() to simulate the aspnet page cycle.

VWG doesn’t use javascript classes and its aspnet integration was running out of viewstate space all stuffed in the headers, which is the wrong usage of headers.

Hi Ruben,

I don’t think you need to use polling unless you have websockets disabled.

this is the general process for retrieving data from a db and updating the UI:

Application.StartTask(() => {

    // perform some long-running db fetch.
    var data = GetDataFromDB();

    // apply changes to the ui.
    this.labelData.Text = data.Text;

    // push a websocket update to the client with the UI changes.
    Application.Update(this);
});

You can find more info here:

https://docs.wisej.com/docs/concepts/background-tasks#update-the-ui

HTH,

Levie

Hi Dirk,

From what I can see, you’re missing a trailing slash at the end of your ProxyPass URL.
So it should be something like this:

<Location /Wisej3Sample/>
ProxyPass / http://127.0.0.1:5001/
</Location>

And, try to run your application as a service.
You can check out our Deployment docs for more info: Deployment | Wisej.NET

And, don’t limit the application to just “localhost” because that could cause some issues, try to replace your -url argument with “-url http://*:PORT”

HTH,
Alaa

Hi Dirk,

Please make sure that you have libgdiplus installed on your machine.

Then after publishing from VS, make sure to copy the Default.json and Default.html files to your output folder.

HTH,

Alaa

Hi,

I found the solution.

For some reason VS 2022 did not register nuget.org as a package source. Hence the system could not download the packages.

Registering nuget.org solve the issues.

I basically started a completely new installation of Visual Studio 2022 and installed Wisej-3.0.12.

I then create a solution from one of the templates, i.e. WiseWebApplication. After successful creation of the solution clicking on build results in the errors as shown in the attached in the screenshot.

The same occurs when I create from other Wisej templates, i.e. WisejPWAWebapplication and others.

I can solve the System.Data.SqlClient by removing the dependency from the NugetManager. But the others I can’t solve.

Hi Pavel

Thank a  lot for share your solution

This will help to others users

Best regards