Flexicioius selectionMode="singleRow" allowing multi-select

Question

I have a FlexDataGrid with selectionMode="singleRow". In that grid, I have a FlexDataGridCheckBoxColumn with radiobuttonmode="true".

However, if you click 'quickly' on two of the radiobuttons in the grid above, you can actually select multiple rows. This is obviously undesirable, and I am wondering if this is a bug or perhaps I have done something incorrectly.

Answer 1

This happens because we have a timer listening that prevents two fast clicks dispatching two clicks and a double click, there by unselecting the row you intended to double click on. If you do not need double click functionality, you can just set enableDoubleClickTimer=false. If you need double click functionality, adjust the double click timer interval (itemClickTimerDuration) - that is defaulted to 250 msec.