Expand/Collapse row group using scroller

geneasol

Hi Allan,

I would like to make sure of scroller speed implementation. I am able to group row, expand/collapse, however, scroller will not show all grouped row if I do a collapse all. I believe it has got to do with rendering window. Is there a workaround to this, if you could point to me the right direction.

Thanks in advance

TNK

Like the way explained