| Name | Description | |
|---|---|---|
 | C1CollectionView<T> Constructor | Initializes a new instance of the C1CollectionView<T> class. |
The following tables list the members exposed by C1CollectionView<T>.
Public Constructors
Public Properties
| Name | Description | |
|---|---|---|
 | Count | Gets the number of elements in the collection. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| CurrentItem | Gets or sets the current item in the view. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| CurrentPage | Gets the current page number. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CurrentPosition | Gets the current position. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| FilterExpression | Gets the filter expression applied to the data. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| GroupDescriptions | Gets the group descriptions applied to the data. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| HasMoreItems | Gets a value indicating whether this collection can load more items. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| IsPlain | Gets whether the group items will be inline with the data items or the items will be the first level of group items. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| IsUpdating | Gets a value indicating whether the collection view is being updated. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| Item | Gets the element at the specified index in the read-only list. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| PageSize | Gets or sets the maximum number of items per page. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| SortDescriptions | Gets the sort descriptions applied to the data. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| TotalCount | Gets the total number of items in the collection. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| UseCPUsInParallel | Gets or sets whether the operations will be performed using CPU's in parallel. |
Public Methods
| Name | Description | |
|---|---|---|
 | AsPlain | Returns a ICollectionView<T> whose group items are inline with the data items. Otherwise the collection return the first level of groups and its items must be get from each of the group items. |
| CanFilter | Returns whether the collection view is able to filter the specified expression. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanGroup | Returns whether the collection view is able to group the specified group descriptions. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanInsert | Determines whether a new item can be inserted in the collection at the specified index. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanMove | Determines whether the item at fromIndex can be moved to toIndex. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanRefresh | Determines whether the collection can be refreshed. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanRemove | Determines whether the item at the specified index can be removed from the collection. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanReplace | Determines whether the item at the specified index can be replaced in the collection. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| CanSort | Returns whether the collection view is able to sort the specified sort descriptions. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| FilterAsync | Filters the data using specified filter expression. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| GetEnumerator | Returns an enumerator that iterates through the collection. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| GetItemType | Gets the type of the item. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| GetLoadedItems | Returns the items that has be loaded so far. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| GroupAsync | Groups the collection view according to the specified group descriptions. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| IndexOf | Gets the index of the specified item. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| InsertAsync | Inserts the specified item at the specified index in the collection. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| LoadAsync | Load the items between the specified indexes. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| LoadMoreItemsAsync | Loads more items asynchronously. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| MoveAsync | Moves an item from the specified position to the new one. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| MoveCurrentTo | Sets the specified item in the view as the current item. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| MoveCurrentToFirst | Sets the first item in the view as the current item. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| MoveCurrentToLast | Sets the last item in the view as the current item. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| MoveCurrentToNext | Sets the item after the C1CollectionViewBase<T>.CurrentItem in the view as the C1CollectionViewBase<T>.CurrentItem. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| MoveCurrentToPosition | Sets the item at the specified index in the view as the current item. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| MoveCurrentToPrevious | Sets the item before the C1CollectionViewBase<T>.CurrentItem in the view as the C1CollectionViewBase<T>.CurrentItem. (Inherited from C1.CollectionView.C1CollectionViewBase<object>) |
| MoveToPageAsync | Moves to the page pageIndex. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| RefreshAsync | Refreshes the collection data. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| RemoveAsync | Removes the item at the specified index from the collection. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| ReplaceAsync | Replaces the item at the specified index by the new specified item. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
| SortAsync | Sorts the collection view according to the specified sort descriptions. (Inherited from C1.CollectionView.C1WrapCollectionView<object,object>) |
Extension Methods
| Name | Description | |
|---|---|---|
 | AddAsync<T> | Adds the specified item to the collection. |
| AttachFilterChanged<T> | Attaches the specified handler to the filter changed event. |
| AttachGroupChanged<T> | Attaches the specified handler to the group changed event. |
| AttachPageChanged<T> | Attaches the specified handler to the page changed event. |
| AttachSortChanged<T> | Attaches the specified handler to the sort changed event. |
| CanFilter<T> | Returns whether the collection view is able to filter the specified expression. |
| CanGroup | Overloaded. Returns true if the collection view supports sorting. |
| CanInsert<T> | Determines whether a new item can be inserted in the collection at the specified index. |
| CanLoadMoreItems<T> | Returns true if the collection view can load items on demand. |
| CanMove<T> | Determines whether the item at fromIndex can be moved to toIndex. |
| CanRefresh<T> | Returns true if the collection view can be refreshed. |
| CanRemove<T> | Determines whether the item at the specified index can be removed from the collection. |
| CanReplace<T> | Determines whether the item at the specified index can be replaced in the collection. |
| CanSort | Overloaded. Returns true if the collection view supports sorting. |
| CreateFilterFromString<T> | Creates a FilterExpression from a query string. |
| DetachFilterChanged<T> | Detaches the specified handler from the filter changed event. |
| DetachGroupChanged<T> | Detaches the specified handler from the group changed event. |
| DetachPageChanged<T> | Detaches the specified handler to the page changed event. |
| DetachSortChanged<T> | Detaches the specified handler from the sort changed event. |
| FilterAsync | Overloaded. Filters the data using specified filter parameters. |
| GetCurrentPage<T> | Gets the current page number. |
| GetFilterExpression<T> | Returns a the current filter expression. |
| GetGroupDescriptions<T> | Returns a list of the current group descriptions. |
| GetLoadedItems<T> | Returns all the items that has be loaded so far. |
| GetPagesCount<T> | Gets the number of pages. |
| GetPageSize<T> | Gets the maximum number of items per page. |
| GetSortDescriptions<T> | Returns a list of the current sort descriptions. |
| GetTextFields<T> | Gets the text fields of the items of this collection view. |
| GetTotalCount<T> | Gets the total number of items in the collection. |
| GroupAsync | Overloaded. Groups the collection view according to the specified group fields. |
| IndexOf<T> | Gets the index of the specified item. |
| InsertAsync<T> | Inserts the specified item at the specified index in the collection. |
| IsPaginated<T> | Returns true if the collection view is paginated. |
| LoadAsync<T> | Load the items between the specified indexes. |
| LoadMoreItemsAsync<T> | Loads more items. |
| MoveAsync<T> | Moves an item from the specified position to the new one. |
| MoveToPageAsync<T> | Moves to the page pageIndex. |
| NeedsLoadAsync<T> | Returns true if the collection view needs loading the items asynchronously. |
| RefreshAsync<T> | Refreshes the collection view. |
| RemoveAsync<T> | Removes the item at the specified index from the collection. |
| RemoveFilterAsync<T> | Removes any filter applied to the collection previously. |
| ReplaceAsync<T> | Replaces the item at the specified index by the specified item. |
| SetPageSize<T> | Sets the maximum number of items per page. |
| SortAsync | Overloaded. Sorts the collection view according to the specified sort parameters. |
| ToCollectionView | Overloaded. Converts an System.Collections.IEnumerable to a collection view. |
Public Events
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See Also