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Feature #4566

Support for data caching in WTableView/WAbstractItemModel

Added by Trigve Siver over 6 years ago. Updated over 6 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Target version:
-
Start date:
11/11/2015
Due date:
% Done:

0%

Estimated time:

Description

Sometimes it is better to load the data in the bulk mode rather than one by one. I think that this behavior should be provided by WTableView/WAbstractItemModel.

I've implemneted it in attached patch. As I don't know the Wt code so good, it maybe that the implementation isn't optional. There, the same needed data should be loaded only once, therefor I'm checking if data are being used.


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