Error "Unable to serialize the session state" when using Aspose GridWeb in ASP.NET

Aspose.Cells Product Family
21

Hi Babar,
The attached dll working fine. How ever I have 3 more questions.
1. How to customize (Language).
2. Add row and Add column not working. I added the acw_client folder in web.config.
3. We have aspose cells and aspose words license. I applied aspose cells license but its not working.

Please advise.
Thanks

22

Hi Patrick,


Thank you for the confirmation on previously reported problem. Regarding your recent concerns, it would be appropriate to create a new thread for each distinct problem for better visibility and tracking of your requests.
  1. Do you wish to load the spreadsheets containing characters from languages other than English? Please explain this point more.
  2. I have tested the add row & column features using the latest revision of Aspose.Cells.GridWeb 8.6.2.6, and I am not able to observe any problem. Please note, I have used the GridWeb.WorkSheets[0].Cells.InsertRow & GridWeb.WorkSheets[0].Cells.InsertColumn methods to test this scenario. Please check if you are inserting the rows & columns on correct Worksheet. In case the problem persists, please provide us an executable sample application along with its dependencies for further investigation.
  3. If you are using both Aspose.Cells for .NET & Aspose.Cells.GridWeb for .NET in a single application/project then you have to set the license for both, that is; initialize License classes for Aspose.Cells & Aspose.Cells.GridWeb separately, and call their SetLicense methods accordingly. In case the problem persists, please check that the spreadsheet you are loading does not have a Worksheet with evaluation warning on it.
23

Hi Baber,

Thanks for the quick reply.

1. I need to localization - xml- file to modify context menu text, tooltips(save, cancel edit, etc).
2. I didn’t used InsertRow or InsertColumn. Right click Add Row, Right Click Add column not working.
3. After setting Aspose Grid license it works.

Attached screenshot for the acw ajax call error.

Thanks

24

Hi,


Thank you for providing more details.

  1. We need to discuss this with the product team then we will be in a better position to comment if we can provide such support.
  2. I have tested the scenario by using the context menu, and I am still not able to observe any problem. Please note, Insert Column/Row will insert a new column/row between the cells where context menu was triggered, whereas Add Column/Row will add a new column/row at the end. I have attached a test project with this post so you may test the scenario as well. You have to add/refresh the reference of Aspose.Cells.GridWeb.dll (8.6.2.6 shared earlier in this thread) and run the project to reevaluate the scenario.
  3. It is good to know that you are up & running.
25

Hi Patrick,


I have discussed the matter (related to point 1) with the concerned member of the product team, and we have concluded that we may not be able to provide the XML based language customization for GridWeb any time soon. However, most of the mentioned aspects (tool tips, context menu and so on) are controlled via JavaScript (open source acwmain.js). You can easily substitute the messages/menu item names from English to any language as desired in JavaScript.
26

The issues you have found earlier (filed as CELLSNET-44123) have been fixed in this update.

This message was posted using Notification2Forum from Downloads module by Aspose Notifier.
27

Hi Babar Raza,
While implement to the Live server, I got the same error message.

Please advise me.
Here with attached the sample solution.

Thanks
Patrick

28

Hi Patrick,


Thank you for sharing the sample project. I have checked it on my side (on Windows 7 & 10 x64) while using your current version of the component & the latest 8.7.1.0 however, I am not able to replicate the said exception any more. Could you please share more details of your production server? Are you facing the issue on your local machine?
29

Hi Babar,

I have attached the video with the error reproduced.
In the first time the Grid loads fine, but while I enter the data and focus on next cell, it throws error (during the Ajax call). Please refer the video.

Expecting your reply

Thanks

30

Hi Patrick,


Thank you for the video. I am able to replicate the said issue on my side while using your provided sample project (in IE 11) against latest revision of Aspose.Cells.GridWeb 8.7.1. Please spare us little time to look further into this matter and get back to you with updates in this regard.
31

Hi again,


This is to update you that I was not able to find a solution for the mentioned problem therefore I have logged this incident in our bug tracking system as CELLSNET-44273 for thorough investigation. We will soon analyze the scenario to update you further in this regard.

We are sorry for the inconvenience caused.
32

Hi Patrick,


Thank you for your patience with us. Please note, that the ticket logged earlier as CELLSNET-44273 has been marked resolved. We will shortly provide the fix here after ensuring the quality.
33

Thanks Babar,

Waiting for the new dll.

FYI, I find some more minor bugs also. Shall I post in seperate thread or shall I wait for the new dll?

Thanks

34

Hi Patrick,


Thank you for your response.

You may post other issues right now. We will test them against the available release and log for further investigation, if applicable. You may also wait for the next build to be available, however, please post all distinct issues in separate threads for better visibility.
35

Hi Babar,
Here are my issues.
Please test the following in In proc Session Mode.
1. While delete values it through error.
2. Add Row ajax call creates two duplicate of Context menu.
3. if you set ShowHeaderBar=“false” then we cannot enter any values.

Please refer the video.

Thanks
Patrick

36

Hi Patrick,


Thank you for the video.

I believe the issue(s) are related to Ajax call, similar to the previously reported problem and I think we should wait for the next revision to properly evaluate the recently shared concerns. However, I will test them with current revision of the component and create ticket(s) for tracking purposes.
37

Hi again,


Please try the latest revision of the Aspose.Cells.GridWeb 8.7.1.3 against the problem logged earlier as CELLSNET-44273. Please also note that when you configure an AJAX-enabled ASP.NET Web site, use only the default value of UseCookies for the cookieless attribute. Please check detailed article on this subject.

I would also request you to reevaluate the scenarios as discussed in your previous post against this new release. I have tested on my side and I am not able to replicate any of those issues. However, if you find that any of the mentioned issue still persists, please create separate thread for each distinct problem, providing the investigation material (sample application, steps to reproduce/video etc).

38

The issues you have found earlier (filed as CELLSNET-44273) have been fixed in this update.

This message was posted using Notification2Forum from Downloads module by Aspose Notifier.
39

Hi Babar,
How I can download Aspose.Cells.GridWeb for .NET 8.7.2?
Please advise.

Thanks

40

Hi,


Please install Aspose.Cells for .NET v8.7.2 using its MSI Installer (http://www.aspose.com/downloads/cells-family/net). After installing, you may find the Aspose.Cells.GridWeb.Dll in the "…\Bin" sub-folder @ your installation directory. Also, don’t forget to find/get the control’s resource files in the folder “\acw_client” which you should use/update in your project.

Thank you.