public GridViewListSource(
GridViewTemplate template,
RadCollectionView <GridViewRowInfo> collectionView)
: base((IDataItemSource)template, collectionView)
{
this.Initialize(template);
}
private void ApplyFilter()
{
RadCollectionView <GridViewRowInfo> dataView = this.owner.DataView;
string expression = this.Expression;
if (string.Compare(dataView.FilterExpression, expression) == 0)
{
return;
}
FilterExpressionChangedEventArgs args = new FilterExpressionChangedEventArgs(expression);
this.owner.OnViewChanged((object)this.owner, new DataViewChangedEventArgs(ViewChangedAction.FilterExpressionChanged));
this.owner.EventDispatcher.RaiseEvent <FilterExpressionChangedEventArgs>(EventDispatcher.FilterExpressionChanged, (object)this.owner, args);
dataView.FilterExpression = args.FilterExpression;
if (this.owner.MasterTemplate == null)
{
return;
}
GridViewRowInfo currentRow = this.owner.MasterTemplate.CurrentRow;
if (currentRow == null || currentRow.ViewInfo == null || currentRow.ViewInfo.ChildRows.Contains(currentRow))
{
return;
}
currentRow.ViewTemplate.ListSource.CollectionView.MoveCurrentToPosition(-1);
}
protected virtual void Initialize(GridViewTemplate template)
{
this.template = template;
RadCollectionView <GridViewRowInfo> collectionView = this.CollectionView;
collectionView.GroupFactory = (IGroupFactory <GridViewRowInfo>) new DataGroupFactory(template);
collectionView.SortDescriptorCollectionFactory = (ISortDescriptorCollectionFactory) new GridViewSortDescriptorCollectionFactory(template);
collectionView.Comparer = (IComparer <GridViewRowInfo>) new GridViewRowInfoComparer(collectionView.SortDescriptors);
collectionView.GroupDescriptorCollectionFactory = (IGroupDescriptorCollectionFactory) new GridViewGroupDescriptorCollectionFactory(template);
collectionView.CanFilter = false;
collectionView.CanPage = false;
}
public ListIndex(RadCollectionView <T> collectionView, IEnumerable <T> source)
: base(collectionView)
{
this.source = source;
this.InitializeItems();
}
public ListIndex(RadCollectionView <T> collectionView)
: base(collectionView)
{
this.source = collectionView.SourceCollection;
this.InitializeItems();
}
public VirtualIndex(RadCollectionView <GridViewRowInfo> collectionView)
: base(collectionView)
{
}
public Index(RadCollectionView <T> collectionView)
{
this.collectionView = collectionView;
}
public GridSortFieldEnumerator(RadCollectionView <GridViewRowInfo> dataView)
{
this.dataView = dataView;
}
public LinqIndex(RadCollectionView <T> collectionView)
: base(collectionView)
{
}