Converts an array of one type to an array of another type.

 

Imports System
Imports System.Drawing
Imports System.Collections.Generic

Public Class Example
    Public Shared Sub Main()
        Dim apf() As PointF = { _
            New PointF(27.8, 32.62), _
            New PointF(1111.3, 1111.273), _
            New PointF(7.5, 1111.2)  }

        For Each p As PointF In apf
            Console.WriteLine(p)
        Next

        Dim ap() As Point = Array.ConvertAll(apf, New Converter(Of PointF, Point)(AddressOf PointFToPoint))

        For Each p As Point In ap
            Console.WriteLine(p)
        Next

    End Sub

    Public Shared Function PointFToPoint(ByVal pf As PointF) As Point

        Return New Point(CInt(pf.X), CInt(pf.Y))
    End Function
End Class

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2.	Creates a one-dimensional Array of the specified Type and length, with zero-based indexing.
3.	Creates a two-dimensional Array of the specified Type and dimension lengths, with zero-based indexing.
4.	Creates a three-dimensional Array of the specified Type and dimension lengths, with zero-based indexing.
5.	Creates a multidimensional Array of the specified Type and dimension lengths, with zero-based indexing.
6.	Creates a multidimensional Array of the specified Type and dimension lengths, with the specified lower bounds.
7.	Bounded array Example
8.	For Each loops through Array
9.	Two ways to loop through Array
10.	A simple class to store in the array
11.	Array UBound
12.	Set Array Element Value by Index
13.	Array IndexOf and LastIndexOf
14.	Use Array CreateInstance to Create Array
15.	Array Performance Test: One-dimensional array
16.	Free array's memory
17.	Array Performance Test: SetValue(i, i)
18.	Declaring, allocating and initializing arrays
19.	Use For Each/Next to find a minimum grade
20.	Reference an Element in an Array by Index
21.	Array Upper Bound and Lower Bound
22.	Init an Array in Declaration
23.	Array Length Property
24.	Declare an Array and reference its member
25.	Store your won Class in an Array
26.	Array Class provides methods for creating, manipulating, searching, and sorting arrays
27.	Copies the last two elements from the Object array to the integer array
28.	Creates and initializes a new three-dimensional Array of type Int32.
29.	Sets a range of elements in the Array to zero, to false, or to Nothing, depending on the element type.
30.	Creates a shallow copy of the Array.
31.	Copies a range of elements from an Array to another Array
32.	Copies all the elements from one Array to another Array
33.	Performs the specified action on each element of the specified array.
34.	Returns an IEnumerator for the Array.
35.	Reverses the sequence of the elements in the entire one-dimensional Array.
36.	Array.GetLength
37.	Gets the lower bound of the specified dimension in the Array.
38.	Uses GetLowerBound and GetUpperBound in the for loop
39.	Gets value at the specified position in the one-dimensional Array
40.	Reverses the elements in a range

Converts an array of one type to an array of another type. : Array « Data Structure « VB.Net

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