CollectionView.SetCurrent Method

Definition

Namespace:

System.Windows.Data

Assembly:

PresentationFramework.dll

Sets the current item of the CollectionView.

Overloads

SetCurrent(Object, Int32)	Sets the specified item and index as the values of the CurrentItem and CurrentPosition properties.
SetCurrent(Object, Int32, Int32)	Sets the specified item and index as the values of the CurrentItem and CurrentPosition properties. This method can be called from a constructor of a derived class.

SetCurrent(Object, Int32)

Sets the specified item and index as the values of the CurrentItem and CurrentPosition properties.

C#

protected void SetCurrent(object newItem, int newPosition);

Parameters

newItem

Object

The item to set as the CurrentItem.

newPosition

Int32

The value to set as the CurrentPosition property value.

SetCurrent(Object, Int32, Int32)

Sets the specified item and index as the values of the CurrentItem and CurrentPosition properties. This method can be called from a constructor of a derived class.

C#

protected void SetCurrent(object newItem, int newPosition, int count);

Parameters

newItem

Object

The item to set as the CurrentItem.

newPosition

Int32

The value to set as the CurrentPosition property value.

count

Int32

The number of items in the CollectionView.

Remarks

Call this overload from constructor of a derived class. Do not pass the Count property, which is a virtual property, as count. Instead, pass the count of the internal IList that represents the collection.

SetCurrent is introduced in the .NET Framework version 3.5. For more information, see Versions and Dependencies.