Is it possible to get a collection of the visible rows ? With visible rows I mean rows that are really displayed on the monitor, not the one that are only visible after scrolling.
I have many rows to update, and I would only update the one that are visible for the user. If the user scrolls, it will update the new displayed rows.
Thanks in advance,
Daniel
I have the same problem. InitializeRow is not good enough for big grids. In the old Sheridan DataWidgets grid the RowLoaded event was very handy. About the rows displayed at a specific moment in time try this
Dim rs As Infragistics.Win.UltraWinGrid.VisibleRowsCollection = Me.UltraGrid1.DisplayLayout.RowScrollRegions(0).VisibleRows
Emil
You could probably use InitializeRow and set the grid's LoadStyle to OnDemand. This will make the grid load only the rows it needs instead of loaing all the rows at the root level initially.