Child Table ClientTemplate Data Bind Issue

[Kosi]

https://demos.telerik.com/aspnet-core/grid/hierarchy?_gl=1*j684iw*_gcl_au*NzkwOTcxNzM0LjE3MzI2ODQyMjI.*_ga*NDI2MDIyNDE3LjE3MDM2NjI4NTM.*_ga_9JSNBCSF54*MTczMzEyMTgzOC42LjEuMTczMzEyNzMwNy40Ny4wLjA.

 

I have build my parent child table grid by referring above link. Still i need to have check box for each row just like checkbox tree. 

For that i need to bind my child row id in template, I tried as below. 

columns.Bound(o => o.ChildAppointmentID).Width(50).ClientTemplate("#= childCheckbox(OrderId) #");

Issue is:

At runtime, it is trowing error from child table by saying that it can not bind "OrderId" (No order id is not found).

Further i found out, This template only able to bind the date from parent data source only.

 

 

 

[Eyup]

Hi Kosi,

 

You can achieve this requirement like this:

columns.Bound(o => o.ChildAppointmentID).Width(50).ClientTemplate(" childCheckbox('#=YourFieldName#;)");

When using evaluations inside the Inner Grid's templates, you will need to escape the hashes like this: `\\#` or `\\\\#`:
https://docs.telerik.com/kendo-ui/framework/templates/essentials#using-hash-literals

Can you try these suggestions and let me know if you find my answer helpful?

 

Regards,
Eyup
Progress Telerik