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[ExtJs 4.2 Beta] itemclick event fires when clicking a group header of a grid view
One of my application controllers has a method registering any itemclick event happening when clicking on an item in one of the grids controlled by the controller.
When using the grouping feature the itemclick event fires not only when clicking on a real row of the grid but also when clicking on the grouping header of the grouping template.
This happens only in ExtJs 4.2 beta not in ExtJs 4.1.x.