Index(Int32, Boolean) Constructor
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Initializes a new Index with a specified index position and a value that indicates if the index is from the beginning or the end of a collection.
public Index (int value, bool fromEnd = false);
new Index : int * bool -> Index
Public Sub New (value As Integer, Optional fromEnd As Boolean = false)
- value
- Int32
The index value. It has to be greater then or equal to zero.
- fromEnd
- Boolean
true
to index from the end of the collection, or false
to index from the beginning of the collection.
If the Index is constructed from the end, an index value of 1 points to the last element, and an index value of 0 points beyond the last element.
產品 | 版本 |
---|---|
.NET | Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Standard | 2.0 (package-provided), 2.1 |