Link to stackblitz example about how to save the diagram state, is not working

[Vithu R]

Hi,

I was following this thread about saving the state of diagram here;

https://www.syncfusion.com/forums/146026/save-functionality-is-not-working-for-large-amount-of-json-data

and there was a link to a stackblitz example here;

https://stackblitz.com/edit/angular-bkxjjz?file=main.ts

Im having an issue of loading the state of the "saved" diagram and i was thinking that this example would have helped me. When i tried to "save" and then "load" the diagram on the stackblitz, I see on the console an error so it wont load display the diagram;

ERROR

Error: Cannot read property 'length' of undefined

Can you check this error on your stackblitz example so that I can verify if im doing the saving incorrectly?

thank you.

 

[Shyam G]

Hi Vithu, 

The reported issue occurs when we set serializationSettings preventDefaults as true. We have logged “Exception raised while loading a JSON data in loadDiagram method” as a defect. We will fix this issue and provide the patch on volume 1, release which is scheduled to release by the end of March, 2020.      

You can track the status of the issue from the below feedback link. 

Feedback link: https://www.syncfusion.com/feedback/12647/exception-raised-while-loading-a-json-data-in-loaddiagram-method 

Regards, 

Shyam G 

[Vithu R]

Shyam G, thank you for your immediate reply on the matter.

[Shyam G]

Hi Vithu, 

 

Thanks for your update. 

 

As promised, the fix for the reported issue will be available on volume 1, release which is scheduled to release by the end of March, 2020.       

 

Regards, 

Shyam G 

[Aravind Ravi]

Hi Vithu, 

 

The reported issue Exception raised while loading a JSON data in loadDiagram method has been fixed and included in volume 1, 2020 release (v18-1-0-42) which is rolled out and available for download under the following link. 

 

https://www.syncfusion.com/forums/152921/essential-studio-2020-volume-1-release-v18-1-0-42-is-available-for-download  

 

We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance. 

 

Regards 

Aravind Ravi