The WTableView is part of Wt's MVC widgets, and provides the same functionality as a and WTreeView, but for tabular models (where as the treeview supports trees, tables or tree-tables).

The widget supports very large models by loading only the visible region (with some margin) in the browser, and does this both for rows and columns. This results in low memory consumption (on client and server) and fast load times.

The WTableView can be seen in action in the Charts section of this gallery. Double-click on a value in a table to modify the model. The table and the chart are both views on the same model; the changes in the model are immediately reflected in the chart too.