[CLOSED] TreeGrid DataBind

[csharpdev]

Hi,

I wonder how to bind a Store to a TreeGrid? How to apply the hierarchy of grouping?

Kind regards.

[Vladimir]

Hi,

TreeGrid is TreePanel inheritor therefore it doesn't support store and grouping. You have to work with TreeGrid as TreePanel

I know that TreeGrid is refactored in the ExtJS 4

Two of the most popular extension components ? RowEditor and TreeGrid ? are now built into the framework itself, rewritten to meet the high quality standards we expect of Ext JS components.

http://www.sencha.com/blog/2010/11/2...r-more-stable/

[csharpdev]

Okay, thanks.

Do you have a proper sample of adding nodes dynamically or what is the best way to use
the TreeGrid with a DB connection.

[Vladimir]

Hi,

Just use tree loaders to load nodes remotely
https://examples1.ext.net/#/TreePane...ageTreeLoader/
https://examples1.ext.net/#/TreePane...iceTreeLoader/
https://examples1.ext.net/#/TreePane...Using_Handler/
https://examples1.ext.net/#/TreePane...Method_Loader/

[csharpdev]

Thanks, please mark as solved.