List |
Supports movement of selected items up/down in a list.
Inheritance HierarchyNamespace: Altaxo.Collections
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
SyntaxC#
public static class ListExtensions
The ListExtensions type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | AddRangeT(ICollectionT, IEnumerableT) | Adds a range of items to a collection. |
| AddRangeT(ObservableCollectionT, IEnumerableT) | |
| ExchangePositionsT | Exchange the positions of two items in a list. |
| FillWithT(T, T) | Fills an array with a specified value. |
| FillWithT(ICollectionT, IEnumerableT) | |
| FillWithT(ObservableCollectionT, IEnumerableT) | |
| GetPossibleStepsToMoveTowardsHigherIndicesT | Return the number of steps that selected items can be moved towards higher indices. The selected item with the highest index determines that value. |
| GetPossibleStepsToMoveTowardsLowerIndicesT | Return the number of steps that selected items can be moved towards lower indices. The selected item with the lowest index determines that value. |
| IndexOfT | Gets the index of an item in a enumeration or list. |
| IndexOfFirstT(IEnumerableT, FuncT, Boolean) | Gets the index the of first item in list that fulfills the predicate predicate |
| IndexOfFirstT(IEnumerableT, FuncT, Int32, Boolean) | Gets the index the of first item in list that fulfills the predicate predicate |
| IndexOfLastT | Gets the index the of last item in list that fulfills the predicate predicate |
| MoveItemToIndexT | Moves a item to another list position. All items inbetween the interval originalIndex and destinationIndex will slip by one position (except the item at originalIndex, which will of course move to destinationIndex. |
| MoveSelectedItemsT | Moves the selected items towards higher indices (for steps > 0) or lower indices (for steps < 0). |
| MoveSelectedItemsToMaximumIndexT | Moves the selected item so that the selected item with the formerly highest index is afterwards at the end of the list (at index list.Count-1). |
| MoveSelectedItemsToMinimumIndexT | Moves the selected item so that the selected item with the formerly lowest index is afterwards at the start of the list (at index 0). |
| MoveSelectedItemsTowardsHigherIndicesT | Moves the selected items towards higher indices. |
| MoveSelectedItemsTowardsLowerIndicesT | Moves the selected items towards lower indices. |
| RemoveWhereT(IListT, FuncT, Boolean) | Removes all items for which the predicate function returns true. |
| RemoveWhereT(IListT, FuncT, Int32, Boolean) | Removes all items for which the predicate function returns true. |
See Also