I'm sorry to repost this question again since I posted in on last week end and I thought that noone saw it, please please help.

Why the activerow and relativerow property value=0 if I put a container on a grid column, even when the row was changed, but if I move to the next column that contained a textbox, the activerow and relativerow property give a normal value ?
( I put a textbox inside the container)
Please help !

TIA