Array to String 数组转字符串 Dim sName As String sName = Join(arr, “:”)Increase Size 扩容 ReDim Preserve arr(0 To 100)Set Value 设定值 arr(1) = 22 1集合Collections Description 描述 VBA Code Create 创建 Dim coll As New Collection coll.Add “one”coll.Add “two”Create From Excel ...
Fori = 1 To 10 colMyCollection.Add i, CStr(i) Nexti 示例4:创建唯一元素列表 使用要添加的元素的内容作为键,创建唯一元素列表。代码如下: SubCreateUniqueValue() Dim sn, col, i, str Dim colMyCollection As New Collection On Error ...
循环结构 for next 语句 Sub for_test() For i = 1 To 10 Step 1 If i > 5 Then Exit For '跳出for循环End If Range("D" & i).Value = i '循环赋值给D1-D10 Next i End Sub for each 语句:用于为数组或集合中的每个元素 Sub for_ecah_test() fruits = Array("苹果", "香蕉", "雪梨...
首先,在VBE编辑器中插入一个类模块,将其重命名为clsStudent,输入代码: Public StudentID As String Public strName As String Public lngScore As Long 分别代表图1工作表中的编号、姓名和分数。 然后,插入一个标准模块,输入代码: Sub AddMultiValue() Dim dict As Object Dim oStud As clsStudent Dim lngLas...
We initialize an empty string array called Names. The loop checks if the value in column E (for rows 5 to 10) exceeds 20. If it does, we resize the Names array and add the corresponding director’s name. We concatenate all the names into a single string and display them in a message...
Dim MyArray(5) As Integer Dim i As Integer 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 ...
如下图1所示的工作表,在单元格区域A2:F2中放置的是要查找的数值;在列H至列BF、行9至行30是被查找的区域,这个区域分17个小区域,每个区域3列,其单元格中要么为空,要么放置着一些数值。 图1 现在,要在这17个小区域中查找单元格区域A2:F2中的值并将找到的数值的个数输入到其下方第32行的单元格中。如何使用...
= Array("一", "二", "三", "四", "五", "六")With Me.ListView1 .View = lvwReport For i = LBound(arr) To UBound(arr) .ColumnHeaders.Add , , arrTitle(i),30 Next Set Item = .ListItems.Add Item.Text = arr(0) For i = 1 To UBound(arr) Item.Sub...
byArray = StrConv(sString, vbFromUnicode) End Sub StrConv函数将下面的字符看成是字的分隔符: Null:Chr$(0) 水平制表符:Chr$(9) 换行符:Chr$(10) 垂直制表符:Chr$(11) 换页符:Chr$(12) 回车符:Chr$(13) 空格:Chr$(32) [编程方法和技巧] 在使用API时该函数很重要,很多程序调用都要求传递给它...
Description End Function Private Function GetFieldStrType(i As DataTypeEnum) As String Select Case i Case adArray GetFieldStrType = "adArray" Case adBigInt GetFieldStrType = "adBigInt" Case adBinary GetFieldStrType = "adBinary" Case adBoolean GetFieldStrType = "adBoolean" Case adBSTR ...