TreeGrid and Dynamic Smart Rendering

Hi,

Can anyone confirm that TreeGrid Dynamic Smart Rendering works?
It doesn’t matter if I use XML or JSON to load data, the grid data does not seem to be populated.

-Gabriel

there is dynamic loading functionality designed for treegrid:
http://docs.dhtmlx.com/doku.php?id=dhtmlxtreegrid:dynamical_loading_in_treegrid

Yes. There is dynamic loading, not dynamic smart rendering. What happens if one of the branches has 1000 children?

-Gabriel

There is no dynamic smart rendering functionality for TreeGrid.
Just dynamic loading.
Example of this technique you can find here:
http://www.dhtmlx.com/docs/products/dhtmlxTreeGrid/samples/01_initialization_loading/01_treeGrid_dynamic.html

I am running into this same issue as I have a grid that has a small number of nodes that can each have around 1000-2000 children. I am trying to use smart rendering with dynamic loading, but I am unable to get the additional posStart and count params passed to my server-side code which generates my XML. If I try to add additional buffer param to enableSmartRendering, it thinks I am trying to smartRender my first level and then passes the params, but i need them to be passed when my intial nodes’ XML is loaded.

Unfortunately dynamic smart rendering functionality is not available in TreeGrid.
You should try to use smart rendering or dynamic loading functionality.