DoubleCollection.Insert(Int32, Double) Method

Reference

Definition

Namespace:: System.Windows.Media

Assembly:: PresentationCore.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Inserts a Double into this DoubleCollection at the specified index.

public:
 virtual void Insert(int index, double value);

public void Insert (int index, double value);

abstract member Insert : int * double -> unit
override this.Insert : int * double -> unit

Public Sub Insert (index As Integer, value As Double)

Parameters

index: Int32

The index at which to insert value, the specified Double.

value: Double

The item to insert.

Implements

Insert(Int32, T)

Exceptions

ArgumentException

value is null.

ArgumentOutOfRangeException

index is not a valid index in the DoubleCollection.

NotSupportedException

The DoubleCollection is read-only.

-or-

The DoubleCollection has a fixed size.

Remarks

Unlike typical implementations of IList<T>.Insert, this implementation throws an ArgumentException if you attempt to insert a null (Nothing) reference.

Applies to

แชร์ผ่าน