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Dapfor NetGrid 2.3.0 has been released. New features: real-time grouping, XML and binary serialization, column filters

We have finally made it! Dapfor proudly introduces a new version of .Net Grid with a great number of improvements that will please any developer. Here is just a brief list of new features:

* Grouping of rows in the grid.
* Real-time regrouping
* Grouping with data source binding.
* Binary and XML data serialization
* Column filters based on UITypeEditor
* Support of non-event data model
* Significant improvement of grid performance

We have measured the performance of our grids using various benchmarks and all of them show excellent results. We have worked a lot to achieve such high values for various performance indicators. Here are some of them:

* High insertion rate: 100 000 rows/second.
* High removal rate: 600 000 rows/second.
* High grouping rate: 60 000 rows/second.
* High real-time regrouping rate: 10 000 rows in a grid of 5 000 rows per second.
* High real-time filtering rate: 7 000 rows in a grid of 5 000 rows per second.
* Productive sort algorithms: 5 000 sorts in a grid of 5 000 rows per second.
* High updating speed with highlighting 50 000 cells/second in a grid of 5 000 rows.
* Low memory consumption: The grid of 100 000 rows will consume 16 MB.

For full details of grid operation in various modes with various data volumes please see the Performance section on our website. You may also download a benchmark application to measure its performance on your computer, as well as source codes of the benchmarking application.

When we release a new software version, we always test its quality. In addition to continuous testing of usability of our components from end-user and programmer point of view, we use an additional code testing system based on NUnit. By now we have over 300 tests that automatically verify code of our components. Testing code accounts for more than 30% of all software code. The most important grid functionality is covered with tests by 60-80%, and we continue working on improving quality of our products. This makes us sure that when we modify existing code and add new functionality, we don't encounter unpleasant surprises.

Let's create the best applications together!

Dapfor development team.
http://www.dapfor.com