Tabular Data Widget
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Revision as of 11:59, 24 August 2012 by Federico.defaveri (Talk | contribs) (→Tabular Data Widget Architecture)
The Tabular Data Widget (TDW) is a GWT component for tabular data visualization and manipulation.
The TDW components extends the GXT Live grid component enhancing it with:
- dynamic data model
- custom data source definition
- common tabular data operations
- graph visualization
Tabular Data Widget Architecture
Figure 1. The Tabular Data Widget Architecture
The TDW is composed by several GWT components, in the figure grouped as TDW widget, and two HTTP servlet, one for the GWT RPC mechanism and another as JSON provider, both represented as TDW servlet. The TDW servlet communicates with the available datasources in order to retrieve the necessary information for the tabular data visualization.
