Sub AccessTwoDimensionalArray() Dim arr(2, 2) As Integer arr(0, 0) = 1 arr(0, 1) = 2 arr(1, 0) = 3 arr(1, 1) = 4 MsgBox arr(0, 0) ' 输出 1 MsgBox arr(1, 1) ' 输出 4 End Sub 在上面的示例中,我们创建了一个2x2的二维数组arr,并给其中的元素
Sub UseTwoDimensionalArray() ' 声明一个3行4列的二维数组 Dim arr(1 To 3, 1 To 4) As Integer ' 初始化数组 For i = 1 To 3 For j = 1 To 4 arr(i, j) = i * j Next j Next i ' 访问和打印数组元素 For i = 1 To 3 For j = 1 To 4 Debug.Print "arr(" & i &...
arrTwoDim(2, 1) = 8 arrTwoDim(2, 2) = 9 Dim i As Integer, j As Integer For i = LBound(arrTwoDim, 1) To UBound(arrTwoDim, 1) For j = LBound(arrTwoDim, 2) To UBound(arrTwoDim, 2) MsgBox "arrTwoDim(" & i & ", " & j & ") = " & arrTwoDim(i, j) Next j ...
以下代码展示了如何通过先定义行数,再扩展列数,最终实现二维数组的动态扩展。 Sub TwoDimensionalArrayExample() Dim arr() As Integer Dim i As Integer, j As Integer ' 初始声明 ReDim arr(1 To 2, 1 To 1) ' 动态扩展列 ReDim Preserve arr(1 To 2, 1 To 5) ' 赋值 For i = 1 To 2 For...
EXCELVBA数组声明初始化遍历访问 EXCELVBA用Match函数查找元素在数组中的索引 Dim arr() As Variant arr = Array("Apple", "Banana", "Orange", "Mango", "Grapes")这个是手搓一维数组 数组可以存储和操作多维数据 如计算、查找、排序等 代码如下：Sub TwoDimensionalArray()' 定义变量 Dim i As Integer,...
By using two-dimensional arrays, we can concentrate on both rows and columns. For this, we need to enclose two loops. First, define the variable, then later, we will decide on the size of the array. Code: Sub Two_Array_Example() Dim Student As String End Sub First, decide on row ...
DayArray is an array of Variants with 51 elements indexed, from' 0 thru 50, assuming Option Base is set to 0 (default) for' the current module.DimDayArray(50)' Matrix is a two-dimensional array of integers.DimMatrix(3,4)AsInteger' MyMatrix is a three-dimensional array of doubles ...
excel vba arrays filling one dim array with 2dim array I have 6300 rows and I want to search in this data with multiple criteria Is it possible arrays help me in this work . if i Filling a 2-dimensional array with a one-dimensional array or make multipl......
ValB returns a two-dimensional array containing the values of all cells in the range Var. I filled the range A1:B3 with numbers In the Visual Basic Editor: Debug.Print TypeName(ValA(Range("A1:B3"))) Double Debug.Print TypeName(ValB(Range("A1:B3"))) Variant() The () indicate that ...
If you think of the array as a matrix, the first argument represents the rows and the second argument represents the columns. Use nestedFor...Nextstatements to process multidimensional arrays. The following procedure fills a two-dimensional array withSinglevalues. ...