Issue with Clientside binding

[Naganand Bhagavan]

Hi -
I am trying to use the Non-Declarative binding, tryinhg to bind 4 grids on the same page using javascript. I am using Telerik version "RadControls_for_ASP.NET_AJAX_2008_3_1314_dev". Even though I get no errors, I am not seeing any data for the grid.
Please help. I can send in my working project if you wish to look at the code.

Thanks,
~Naga

[Pavlina]

Hi Naganand,

In order to assign a data source for the grid and refresh its state on the client, utilize the set_dataSource(dataSource) and dataBind() methods from its client-side API. Keep in mind that the data source passed as an argument to the set_dataSource method should have a JSON signature which can be serialized by a web service or a page method.

All grid commands will raise the OnCommand client grid event which can be intercepted in order to cancel the default operation and perform a custom action client-side.

Look at the following demo, which illustrates how to:

• extract information about the current page index/virtual item count or set them on the client
• customize the appearance of the grid items based on their column cell values (intercepting the OnRowDataBound client event of the grid)
• obtain the values of the sort expressions/filter expressions applied to the control.

 

Further information about Non-Declarative binding is available in the following help topic.

I hope this helps.

Regards,
Pavlina
the Telerik team

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[Naganand Bhagavan]

I am not subscribed to eiher the "onCommand" or "onDataRowBound",  I need to display the entire data without paging. Is that the issue here? I can see that it has got the data(table) before it uses the tableview.datasource(table). So why can't see the data after it binds, I can send in the piece of code if you can look at it.

Thanks,
~Naga    

[Pavlina]

Hi Naganand,

At this point in order to progress in the resolution of this issue, please open a support ticket and send me a sample project. It would allow me to track the issue locally and get back to you with additional information.

I am looking forward to hearing from you soon.

All the best,
Pavlina
the Telerik team

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