This behavior can be observed on the flex live docs site as well.
Click on the second column of the second row, now hold down the shift key and click the the third column of third row. This should select 4 cells. Now click some cell that is not selected, i expect all the 4 cells selected previously to be unselected, but i dont see that behavior.
This can be observed on an flash player 10.1.x.x version.
Please help, as this is holding my progress at work.
Any update on this. Please help.
yes there seems to be a problem with this.. can reproduce the bug on FB build 281688..
the bug is already logged and under investigation.. there seems to be a problem with the AdvancedDataGrid.removeIndicators() method.. looking into the issue..
will provide solutions soon..
please vote for it.. maybe this will help..
clearCellIndicators (and a couple of other methods) also have an issue. Fixing removeIndicators and clearCellIndicators fixed most of the issues.
See http://bugs.adobe.com/jira/browse/FLEXDMV-2475 for fixes.