StrComp函数的返回值为:如果String1<String2,则返回值为-1;如果String1=String2,则返回值为0;如果String1>String2,则返回值为1;如果String1或String2为Null,则返回值为Null。 看看下面的示例: Sub testStringCompare() Dim MyStr1 As String, MyStr2 As String, MyComp1, MyComp2, MyComp3, MyComp4 My...
首先在VBE中插入一个类模块,将其命名为clFormHoverEffect,添加以下代码: Private WithEvents frmHover As MSForms.UserFormPrivate oColButtons As Collection, sHoveredButton As StringPrivate Sub Class_Initialize()SetoColButtons =NewCollectionEndSubFriend PropertySetHover...
6）'添加附件If IsArray(Attachments) = True Then' 附加附件的所有文件.For N = LBound(Attachments) To UBound(Attachments)' 如果为数组将每个文件传入If Attachments(N) <> vbNullString ThenIf Dir(Attachments(N), vbNormal) <> vbNullString Then.AddAttachment Attachments(N)End IfEnd IfNextElse' 不...
rngDst As Range Dim lngSrcRow As Long Dim lngSrcCol As Long Dim lngDstRow As Long Dim lngDstCol As Long ' Dim lngNumSrcCells As Long Dim varAddresses() As Variant Dim lngNdx As Long ' VisibleToVisible = False strErrMsg = vbNullS...
If Not Dir(strFullPath, 16) = vbNullString Then FileFolderExists = True Else FileFolderExists = False End If End Function 由于:vbDirectory 指定无属性文件及其路径和文件夹。所以这也可以判断文件是否存在 【知识点2】FileSystemObject 对象- FolderExists方法 ...
Sub UpdatePivotTableRange() Dim Data_Sheet As Worksheet Dim Pivot_Sheet As Worksheet Dim StartPoint As Range Dim DataRange As Range Dim PivotName As String Dim NewRange As String Dim LastCol As Long Dim lastRow As Long ' Set Pivot Table & Source Worksheet Set Data_Sheet = ThisWorkbook.Work...
Dim shName, cellValue As String 'On Error Resume Next Set sh1 = Workbooks(1).Sheets(1) 'Workbooks.Open Filename:="D:\_jack\Finance Report\Report Layout\TA Opex Report 2014.xlsx" Workbooks.Open Filename:="D:\_jack\Finance Report\Report Layout\Rolling PL Template v1 (2).xlsx" ...
RelativeTo:如果RowAbsolute和ColumnAbsolute为False, 并且ReferenceStyle为xlR1C1,则必须包括相对引用的起始点。 Set mc= Worksheets("sheet1").Cells(1,1) MsgBox mc.Address() '$A$1 MsgBox mc.Address(RowAbsolute:=False) '$A1 MsgBox mc.Address(ReferenceStyle:=xlR1C1) 'R1C1 ...
3. Cells(i, 1) = vbNullString 或Range(“A1”)= vbNullString 4. Application.WorksheetFunction.CountBlank(Cells(1,1)) 5. 为了防止单元格中有空格,可以使用: Len(Trim(Cells(i, 1))) = 0 用途 判断单元格是否为空,除了上面的示例应用外,还可以用于提示用户某单元格中必须要输入数据。例如下图所示...
If Not strTemp=vbNullString Then '应用格式 strTemp=Application.WorksheetFunction.Text(strTemp,Format)'首先初始化结果字符串,然后合并 If strAnswer=vbNullString Then strAnswer=strTemp Else '仅合并唯一值 IfInStr(1,Seperator&strAnswer&Seperator,_