I have two questions regarding using the Grid with touchscreen devices such as an iPad. I see that I can press and drag to select multiple consecutive rows of the Grid, but how can I select multiple, non-consecutive rows (i.e. the equivalent of holding Control + clicking rows)?
Second, if a grid is taking up a large portion of the view port and I want to scroll down the page, when I drag my finger, it wants to do the multi-selection of grid rows instead of scrolling. I tried dragging two fingers instead but that didn't work. Is there a way to scroll down the page when the grid must be touched on to begin scrolling?