is it possible to set "columnCount" of spanElement in textFlow, if so how???
i have gone throught the doc, it is said "Column width in pixels (adopts default value if undefined during cascade)". but i am not able to do it .
The columnCount is set on the TextFlow object the span is a child of.
When you call it on the spanElement or span object it is read only, but it is in fact being controlled by what has been set on its parent textFlow.