I am a newbe with gxt, I need help for datastores and gridview

[cliclem]

1) I would like to create a special gridPanel with this design:
19876
Is it possible to do it with "Ext designer" ? and if yes how can I do this ?

2) How to use "Data Stores" into "Ext designer" ? How to put data inside ?

thank you everyone

[aconran]

Ext Designer is a tool for Ext JS only. We may implement GXT support in the future.

[cliclem]

I mean I would like to do it with "ext designer", anyone can help me ?