Dim myArray(1 To 5) As Integer myArray(1) = 10 myArray(2) = 20 myArray(3) = 30 myArray(4) = 40 myArray(5) = 50 2. 创建一个Excel Range对象 接下来,我们需要确定Excel中的哪个范围(Range)将接收数组的值。例如,我们可以选择工作表Sheet1上的A1区域: vba Dim rng As Range Set rng ...
This means that you should try to reduce the number of times you pass data between VBA and Excel. This is where ranges are useful. Instead of reading and writing to each cell individually in a loop, read the entire range into an array at the start, loop through the array, and then wr...
1、由Array函数返回的数组只能赋值给一个Variant型变量,不能赋值给已声明数组变量的变量。 2、函数中的数据集是由一些常数构成的数据集合,各值之间用逗号间隔。 3、通过Array函数创建的数组由Option Base确定,如果忽略,默认下界值为0。 4、Array函数返回的数组是动态数组,其初始大小是Array函数的参数数量,可以使用Re...
Dim r1 As Range, r2 As Range,myMultipleRange As Range Set r1 =Sheets("Sheet1").Range("A1:B2") Set r2 =Sheets("Sheet1").Range("C3:D4") Set myMultipleRange = Union(r1, r2) myMultipleRange.Font.Bold = True 使用Areas属性引用选定...
【VBA】利用Range声明Array(一维/二维) 【说明】 B2开始到B?(中间不能有空格),定义一维数组Arr_approver() DimR_shAsWorksheetSetR_sh = ThisWorkbook.Sheets("result") approver_row= R_sh.Range("B2").End(xlDown).Row Arr_approver= R_sh.Range("B2", Cells(approver_row,2))Fork =LBound(Arr_...
给对象赋值，我们用SET语句，这里给Range对象赋值，把每一个单元格赋值给arr：Set arr(i, j) = Cells(i, j)我们给单元格标色，注意，这里我们用的是数组：arr(i, j).Interior.Color = vbBlue 这种方式好像还没有什么实际应用的案例，暂时先了解一下吧。另外，昨天我们举例：Dim arr()arr = Array(Array(...
Set dataRange = Sheets("Sheet1").Range("A1:A10000") dataArray = dataRange.Value ...
For i = 0 To 5 MyArray(i) = i Nexti ‘访问第2个元素 Debug.Print MyArray(1) 数组的索引值默认从0开始。 集合 Dim col As Collection Dim rng As Excel.Range Dim sRangeName As String Set col = New Collection sRangeName= “RangeName” ...
(1)IsArray() 仍然是 True; (2)不能将 Range 类型的变量赋值给已经声明的数组,报错 “类型不匹配”; (3)可以赋值给未声明的变量或 Variant 类型的变量(Dim x 或 Dim x as Variant),该 Range 类型的变量会自动转型为 Variant(); 最让人懵逼的地方是 Set 一个 Range() 它的 TypeName 是 Range,IsArra...
Dim arr()arr = Array(1, 2, 3, 4, 5, 6)arr = Array("A", "B", "C")arr = Array(Array(1, 2, 3), Array("A", "B", "C"))或者 Dim ws As WorksheetDim lastRow As Long, lastCol As LongDim arr(), arr1()Set ws = Sheets("Sheet1")With ws lastRow = ws.UsedRange....