本文整理汇总了VB.NET中System.Array.CreateInstance方法的典型用法代码示例。如果您正苦于以下问题:VB.NET Array.CreateInstance方法的具体用法?VB.NET Array.CreateInstance怎么用?VB.NET Array.CreateInstance使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Array 的用法示例。
在下文中一共展示了Array.CreateInstance方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的VB.NET代码示例。
示例1: Main
Public Class SamplesArray
Public Shared Sub Main()
' Creates and initializes a one-dimensional Array of type Int32.
Dim my1DArray As Array = Array.CreateInstance(GetType(Int32), 5)
Dim i As Integer
For i = my1DArray.GetLowerBound(0) To my1DArray.GetUpperBound(0)
my1DArray.SetValue(i + 1, i)
Next i
' Displays the values of the Array.
Console.WriteLine("The one-dimensional Array contains the " _
+ "following values:")
PrintValues(my1DArray)
End Sub
Public Shared Sub PrintValues(myArr As Array)
Dim myEnumerator As System.Collections.IEnumerator = _
myArr.GetEnumerator()
Dim i As Integer = 0
Dim cols As Integer = myArr.GetLength((myArr.Rank - 1))
While myEnumerator.MoveNext()
If i < cols Then
i += 1
Else
Console.WriteLine()
i = 1
End If
Console.Write(ControlChars.Tab + "{0}", myEnumerator.Current)
End While
Console.WriteLine()
End Sub
End Class
开发者ID:VB.NET开发者,项目名称:System,代码行数:34,代码来源:Array.CreateInstance 输出:
The one-dimensional Array contains the following values:
1 2 3 4 5
示例2: Main
Public Class SamplesArray
Public Shared Sub Main()
' Creates and initializes a multidimensional Array of type String.
Dim myLengthsArray() As Integer = {2, 3, 4, 5}
Dim my4DArray As Array = Array.CreateInstance(GetType(String), myLengthsArray)
Dim i, j, k, l As Integer
Dim myIndicesArray() As Integer
For i = my4DArray.GetLowerBound(0) To my4DArray.GetUpperBound(0)
For j = my4DArray.GetLowerBound(1) To my4DArray.GetUpperBound(1)
For k = my4DArray.GetLowerBound(2) To my4DArray.GetUpperBound(2)
For l = my4DArray.GetLowerBound(3) To my4DArray.GetUpperBound(3)
myIndicesArray = New Integer() {i, j, k, l}
my4DArray.SetValue(Convert.ToString(i) + j.ToString() _
+ k.ToString() + l.ToString(), myIndicesArray)
Next l
Next k
Next j
Next i
' Displays the values of the Array.
Console.WriteLine("The four-dimensional Array contains the following values:")
PrintValues(my4DArray)
End Sub
Public Shared Sub PrintValues(myArr As Array)
Dim myEnumerator As System.Collections.IEnumerator = myArr.GetEnumerator()
Dim i As Integer = 0
Dim cols As Integer = myArr.GetLength(myArr.Rank - 1)
While myEnumerator.MoveNext()
If i < cols Then
i += 1
Else
Console.WriteLine()
i = 1
End If
Console.Write(ControlChars.Tab + "{0}", myEnumerator.Current)
End While
Console.WriteLine()
End Sub
End Class
' This code produces the following output.
'
' The four-dimensional Array contains the following values:
' 0000 0001 0002 0003 0004
' 0010 0011 0012 0013 0014
' 0020 0021 0022 0023 0024
' 0030 0031 0032 0033 0034
' 0100 0101 0102 0103 0104
' 0110 0111 0112 0113 0114
' 0120 0121 0122 0123 0124
' 0130 0131 0132 0133 0134
' 0200 0201 0202 0203 0204
' 0210 0211 0212 0213 0214
' 0220 0221 0222 0223 0224
' 0230 0231 0232 0233 0234
' 1000 1001 1002 1003 1004
' 1010 1011 1012 1013 1014
' 1020 1021 1022 1023 1024
' 1030 1031 1032 1033 1034
' 1100 1101 1102 1103 1104
' 1110 1111 1112 1113 1114
' 1120 1121 1122 1123 1124
' 1130 1131 1132 1133 1134
' 1200 1201 1202 1203 1204
' 1210 1211 1212 1213 1214
' 1220 1221 1222 1223 1224
' 1230 1231 1232 1233 1234
开发者ID:VB.NET开发者,项目名称:System,代码行数:71,代码来源:Array.CreateInstance
示例3: Main
Public Class SamplesArray
Public Shared Sub Main()
' Creates and initializes a two-dimensional Array of type String.
Dim my2DArray As Array = Array.CreateInstance(GetType(String), 2, 3)
Dim i, j As Integer
For i = my2DArray.GetLowerBound(0) To my2DArray.GetUpperBound(0)
For j = my2DArray.GetLowerBound(1) To my2DArray.GetUpperBound(1)
my2DArray.SetValue("abc" + i.ToString() + j.ToString(), i, j)
Next j
Next i
' Displays the values of the Array.
Console.WriteLine("The two-dimensional Array contains the " _
+ "following values:")
PrintValues(my2DArray)
End Sub
Public Shared Sub PrintValues(myArr As Array)
Dim myEnumerator As System.Collections.IEnumerator = _
myArr.GetEnumerator()
Dim i As Integer = 0
Dim cols As Integer = myArr.GetLength(myArr.Rank - 1)
While myEnumerator.MoveNext()
If i < cols Then
i += 1
Else
Console.WriteLine()
i = 1
End If
Console.Write(ControlChars.Tab + "{0}", myEnumerator.Current)
End While
Console.WriteLine()
End Sub
End Class
开发者ID:VB.NET开发者,项目名称:System,代码行数:36,代码来源:Array.CreateInstance 输出:
The two-dimensional Array contains the following values:
abc00 abc01 abc02
abc10 abc11 abc12
示例4: Main
Public Class SamplesArray
Public Shared Sub Main()
' Creates and initializes a multidimensional Array of type String.
Dim myLengthsArray() As Integer = {3, 5}
Dim myBoundsArray() As Integer = {2, 3}
Dim myArray As Array = Array.CreateInstance(GetType(String), _
myLengthsArray, myBoundsArray)
Dim i, j As Integer
Dim myIndicesArray() As Integer
For i = myArray.GetLowerBound(0) To myArray.GetUpperBound(0)
For j = myArray.GetLowerBound(1) To myArray.GetUpperBound(1)
myIndicesArray = New Integer() {i, j}
myArray.SetValue(i.ToString() + j.ToString(), myIndicesArray)
Next j
Next i
' Displays the lower bounds and the upper bounds of each dimension.
Console.WriteLine("Bounds:" + ControlChars.Tab + "Lower" _
+ ControlChars.Tab + "Upper")
For i = 0 To myArray.Rank - 1
Console.WriteLine("{0}:" + ControlChars.Tab + "{1}" _
+ ControlChars.Tab + "{2}", i, myArray.GetLowerBound(i), _
myArray.GetUpperBound(i))
Next i
' Displays the values of the Array.
Console.WriteLine("The Array contains the following values:")
PrintValues(myArray)
End Sub
Public Shared Sub PrintValues(myArr As Array)
Dim myEnumerator As System.Collections.IEnumerator = _
myArr.GetEnumerator()
Dim i As Integer = 0
Dim cols As Integer = myArr.GetLength(myArr.Rank - 1)
While myEnumerator.MoveNext()
If i < cols Then
i += 1
Else
Console.WriteLine()
i = 1
End If
Console.Write(ControlChars.Tab + "{0}", myEnumerator.Current)
End While
Console.WriteLine()
End Sub
End Class
开发者ID:VB.NET开发者,项目名称:System,代码行数:49,代码来源:Array.CreateInstance 输出:
Bounds: Lower Upper
0: 2 4
1: 3 7
The Array contains the following values:
23 24 25 26 27
33 34 35 36 37
43 44 45 46 47
示例5: Main
Public Class SamplesArray
Public Shared Sub Main()
' Creates and initializes a three-dimensional Array of type Object.
Dim my3DArray As Array = Array.CreateInstance(GetType(Object), 2, 3, 4)
Dim i As Integer
For i = my3DArray.GetLowerBound(0) To my3DArray.GetUpperBound(0)
Dim j As Integer
For j = my3DArray.GetLowerBound(1) To my3DArray.GetUpperBound(1)
Dim k As Integer
For k = my3DArray.GetLowerBound(2) To my3DArray.GetUpperBound(2)
my3DArray.SetValue("abc" + i.ToString() _
+ j.ToString() + k.ToString(), i, j, k)
Next k
Next j
Next i
' Displays the values of the Array.
Console.WriteLine("The three-dimensional Array contains the " _
+ "following values:")
PrintValues(my3DArray)
End Sub
Public Shared Sub PrintValues(myArr As Array)
Dim myEnumerator As System.Collections.IEnumerator = _
myArr.GetEnumerator()
Dim i As Integer = 0
Dim cols As Integer = myArr.GetLength(myArr.Rank - 1)
While myEnumerator.MoveNext()
If i < cols Then
i += 1
Else
Console.WriteLine()
i = 1
End If
Console.Write(ControlChars.Tab + "{0}", myEnumerator.Current)
End While
Console.WriteLine()
End Sub
End Class
开发者ID:VB.NET开发者,项目名称:System,代码行数:42,代码来源:Array.CreateInstance 输出:
The three-dimensional Array contains the following values:
abc000 abc001 abc002 abc003
abc010 abc011 abc012 abc013
abc020 abc021 abc022 abc023
abc100 abc101 abc102 abc103
abc110 abc111 abc112 abc113
abc120 abc121 abc122 abc123
示例6: Arrays
Option Strict On
Public Module Arrays
Public Sub Main
Dim arr As Array
Dim int() As Integer = {12, 16, 20, 24, 28, 32}
arr = CType(int, Array)
Dim byFours() As Integer = {12, 24, 36, 48}
Dim names() As String = {"K", "S", "S", "D", "N"}
Dim miscData() As Object = {"this", 12d, 16ui, "a"c}
Dim objArray() As Object
miscData = names
Dim myArray1a() As Integer ' Uninitialized array
Dim myArray1b As Integer() ' Uninitialized array
Dim myArray2(10) As Integer ' 1-dimensional array with 11 elements
Dim Employees1( , ) As Object ' Uninitialized 2-D array
Dim Employees(200, 2) As Object ' 2-D array with 201 and 3 elements
Dim jagged1(9)() As String
Dim jagged2()() As String = New String(9)() {}
Dim myArray1arr As Array
Dim myArray2a As Array = Array.CreateInstance(GetType(Integer), 10)
Dim members() As Integer = {3, 10}
Dim myArray3a As Array = Array.CreateInstance(GetType(Integer), members)
End Sub
End Module
开发者ID:VB程序员,项目名称:System,代码行数:31,代码来源:Array.CreateInstance
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