CharKeyFrameCollection.IndexOf(CharKeyFrame) Method
Definition
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.
Searches for the specified CharKeyFrame and returns the zero-based index of the first occurrence within the entire collection.
public:
int IndexOf(System::Windows::Media::Animation::CharKeyFrame ^ keyFrame);
public int IndexOf (System.Windows.Media.Animation.CharKeyFrame keyFrame);
member this.IndexOf : System.Windows.Media.Animation.CharKeyFrame -> int
Public Function IndexOf (keyFrame As CharKeyFrame) As Integer
Parameters
- keyFrame
- CharKeyFrame
The CharKeyFrame to locate in the collection.
Returns
The zero-based index of the first occurrence of keyFrame
within the entire collection, if found; otherwise, -1
.
Remarks
The collection is searched forward starting at the first key frame and ending at the last key frame.
This method performs a linear search; therefore, the average execution time is proportional to Count. That is, this method is an O(n) operation, where n is Count.
This method determines equality by calling Object.Equals.
Applies to
See also
.NET
フィードバック
https://aka.ms/ContentUserFeedback」を参照してください。
以下は間もなく提供いたします。2024 年を通じて、コンテンツのフィードバック メカニズムとして GitHub の issue を段階的に廃止し、新しいフィードバック システムに置き換えます。 詳細については、「フィードバックの送信と表示