AD
Administrator
Syncfusion Team
October 2, 2006 06:58 PM UTC
Hi Don,
We have updated new logic that increases the performance while synchronizing the Hidden rows/cols with the scroll grid. It will be available in our coming 4.4 release.
GridScrollVisibleElementsMapper in GridScroll.cs (src\Base\Control)
#region NewHiddenScrollLogic
GridScrollVisibleElementsMapper visibleColumns = new GridScrollVisibleElementsMapper();
GridScrollVisibleElementsMapper visibleRows = new GridScrollVisibleElementsMapper();
///
/// Use this class if you have an array of rows or column elements
/// and you want to be able to hide a range of rows or columns. The
/// class uses binary trees to map from original to visible position
/// and vice versa.
///
internal class GridScrollVisibleElementsMapper
{
......
.......
Regards,
Calvin.