[Solved] GridView template caching question

[Joachim]

Hi Telerik Team,

I'm very interested about Performance's Tips and Tricks because i use your RadGridView with a lot of data and with a lot of templates.
I read somewhere that you've added a template caching mechanism in the latest version of RadGridView.
What should i do to benefit Template Caching ?

[Vlad]

Hello Joachim,

 This should work by default - no need to set or configure anything. 

Kind regards,
Vlad
the Telerik team

[Joachim]

Ok, thank you for your quick answer !

By the way i have an other question. I need your advices to use your RadGridView and not degrade performance because i use a lot of data ( 30000 rows grouped on 4 level ) and a lot of template (you can see the screen shot)
So i have an other question. What is better to not degrade performance when we have to use CellTemplate and CellEditTemplate ?
Is it better to use GridViewDataColumn or GridViewColumn ?

Thank you for your help guys !

[Joachim]

Please can you tell me what is better to not degrade performance when we have to use CellTemplate and CellEditTemplate ?
Is it better to use GridViewDataColumn or GridViewColumn ?

Thanks for your help.

[Vlad]

Hi,

 GridViewColumn will be faster since it is not associated with any bindings. CellEditTemplate will be loaded only when the cell is in edit mode - you can have only one cell in edit mode in the grid. CellTemplate is loaded for all cells not in edit mode. 

Regards,
Vlad
the Telerik team