Deprecate Ext.Net.BufferedRenderer (now private on ExtJS)

[fabriciomurta]

Found: 4.2.1
Ext.NET forum thread: BufferedScrolling Bug

The GridPanel's BufferedRenderer plug in is currently private in ExtJS. This means it may no longer be exported to userspace, as it may break without further notice, unless hiding it hinders intrinsic features.

In fact, it seems now just referencing it from code is resulting in inconsistent code as reported in the thread above, if locking columns in the grid. The same and working result can be achieved if the plug in is commented out and its options passed directly to the store definition (if any).

The correct way to enable buffered rendering (which is true by default) now is by setting the grid panel's BufferedRenderer setting to true (also documented in ExtJS).

So the plug in should be marked as deprecated/obsolete and removed from the next major release.

[fabriciomurta]

This has been marked as deprecated since 4.3.0 and left open by mistake.