Binding data to Custom HTML DiagramNode from an external data source.

Question

Hello,I want to populate an html element embedded in the diagram
with an external data source. 

Also, I would like to have as many html elements as the number
of records in the Datasource. Can you please provide guidelines on how to achieve that? Thanks for your time

Gowtham Gunashekar · Answer

Hi Stephanie, 
 
Reported Issue : Template is not working for the layout 
     
We can reproduce the issue. We have confirmed this as a defect. We have logged a defect report for this issue. We will fix this issue and provide the patch on 4th March,2020 weekly patch release.   
    
Now, you can track the status of your issue through below feedback link.   
  
Feedback Link:  https://www.syncfusion.com/feedback/12022/template-is-not-working-for-the-layout​​​​​​​ 
   
Regards,  
Gowtham G

Stephanie Koronidou · Answer

Hello,Thanks for the update! However, the provided link is not working. Can you please check it?

Aravind Ravi · Answer

Hi Stephanie,The provided link has been working well in our side. However, we will fix this issue and provide patch on promised date. 
  
Regards 
Aravind Ravi

Gowtham Gunashekar · Answer

Hi Stephanie, 
 
Reported Issue : Template is not working for the layout  
 
 
Because of some technical issues we could not able to move this issue fix to weekly NuGet release. We will include this fix on upcoming weekly NuGet release which will be scheduled on 11th march 2020. However we have provided the sample link and  the custom package link below. 
 
Add the below code in the startup.cs file 
 




public void ConfigureServices(IServiceCollection services) 
        { 
            services.AddServerSideBlazor().AddHubOptions(o => 
            { 
                o.MaximumReceiveMessageSize = 102400000; 
            }); 
        } 
 
Package Link: https://www.syncfusion.com/downloads/support/directtrac/general/ze/package-471664962 
Sample Link: https://www.syncfusion.com/downloads/support/directtrac/general/ze/multilpeTemplateLayout208566238  
 
Regards 
Gowtham G

Shyam G · Answer

Hi Stephanie,  
 
Reported Issue :  Template is not working for the layout 
 
We have fixed the reported issue and included it in our patch release (v17.4.55) which is rolled out successfully.   
   
Please upgrade to the latest version packages to resolve this issue.         
https://www.npmjs.com/package/@syncfusion/ej2-diagrams      
  
Regards,  
Shyam G