joomla/joomla-platform — pull request #445 by chdemko (2011-10-19 14:09:28+00:00)
Title: Adding the possibility to delay the output of JGrid

Currently, the output of JGrid is constructed using the setRowCell method either by replacing the content of cell, either by concatenating a new content.

It could be interesting to delay the output using this kind of call:

i.e.
$table->setRowCell('mycolumn', array('grid.boolean', $i));

When the
echo $table
will be done, the class will call at this time JHtml::_('grid.boolean', $i). This will allow template designers to override the output of 'grid.boolean'.