GeometryCollection.IndexOf(Geometry) Method
Definition
Important
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Searches for the specified Geometry and returns the zero-based index of the first occurrence within the entire collection.
public:
virtual int IndexOf(System::Windows::Media::Geometry ^ value);public int IndexOf (System.Windows.Media.Geometry value);abstract member IndexOf : System.Windows.Media.Geometry -> int
override this.IndexOf : System.Windows.Media.Geometry -> intPublic Function IndexOf (value As Geometry) As IntegerParameters
Returns
The zero-based index of the first occurrence of value within the entire collection, if found; otherwise, -1.
Implements
Remarks
The collection is searched forward starting at the first Geometry and ending at the last Geometry.
This method performs a linear search; therefore, the average execution time is proportional to the value of Count. That is, this method is an O(n) operation, where n is equal to Count.
This method determines equality by calling Object.Equals.
