GeometryCollection.IndexOf(Geometry) Method

Definition

Searches for the specified Geometry and returns the zero-based index of the first occurrence within the entire collection.

C#
public int IndexOf (System.Windows.Media.Geometry value);

Parameters

value
Geometry

The Geometry to locate in the collection.

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.

Applies to

Producto Versiones
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9

See also