Excel-VBA常用代码总结1
- 格式：docx
- 大小：86.25 KB
- 文档页数：15
Excel VBA常用代码总结1
• 改变背景色
Range("A1").Interior.ColorIndex = xlNone
ColorIndex一览
• 改变文字颜色
Range("A1").Font.ColorIndex = 1
• 获取单元格
Cells(1, 2)
Range("H7")
• 获取范围
Range(Cells(2, 3), Cells(4, 5))
Range("a1:c3")
'用快捷记号引用单元格
Worksheets("Sheet1").[A1:B5]
• 选中某sheet
Set NewSheet = Sheets("sheet1")
NewSheet.Select
• 选中或激活某单元格
'“Range”对象的的Select方法可以选择一个或多个单元格，而Activate方法可以指定某一个单元格为活动单元格。
'下面的代码首先选择A1:E10区域，同时激活D4单元格：
Range("a1:e10").Select
Range("d4:e5").Activate
'而对于下面的代码：
Range("a1:e10").Select
Range("f11:g15").Activate
'由于区域A1:E10和F11:G15没有公共区域，将最终选择F11:G15，并激活F11单元格。
•
获得文档的路径和文件名
ActiveWorkbook.Path '路徑
'名稱
ActiveWorkbook.FullName '路徑＋名稱
'或将ActiveWorkbook换成thisworkbook
• 隐藏文档
Application.Visible = False
• 禁止屏幕更新
Application.ScreenUpdating = False
• 禁止显示提示和警告消息
Application.DisplayAlerts = False
• 文件夹做成
strPath = "C:\temp\"
MkDir strPath
• 状态栏文字表示
Application.StatusBar = "计算中"
• 双击单元格内容变换
Private Sub Worksheet_BeforeDoubleClick(ByVal Target As Range, Cancel As
Boolean)
If (Target.Cells.Row >= 5 And Target.Cells.Row <= 8) Then
If Target.Cells.Value = "●" Then
Target.Cells.Value = ""
Else
Target.Cells.Value = "●"
End If
Cancel = True
End If
End Sub
• 文件夹选择框方法1
Set objShell = CreateObject("Shell.Application")
Set objFolder = objShell.BrowseForFolder(0, "文件", 0, 0)
If Not objFolder Is Nothing
Then path= objFolder.self.Path & "\"
end if
Set objFolder = Nothing
Set objShell =
Nothing
• 文件夹选择框方法2（推荐）
Public Function ChooseFolder() As String
Dim dlgOpen As FileDialog
Set dlgOpen = Application.FileDialog(msoFileDialogFolderPicker)
With dlgOpen
.InitialFileName = ThisWorkbook.path & "\"
If .Show = -1 Then
ChooseFolder = .SelectedItems(1)
End If
End With
Set dlgOpen = Nothing
End Function
'使用方法例：
Dim path As String
path = ChooseFolder()
If path <> "" Then
MsgBox "open folder"
End If
• 文件选择框方法
Public Function ChooseOneFile(Optional TitleStr As String = "Please
choose a file", Optional TypesDec As String = "*.*", Optional Exten As
String = "*.*") As String
Dim dlgOpen As FileDialog
Set dlgOpen = Application.FileDialog(msoFileDialogFilePicker)
With dlgOpen
.Title = TitleStr
.Filters.Clear
.Filters.Add TypesDec, Exten
.AllowMultiSelect = False
.InitialFileName = ThisWorkbook.Path
If .Show = -1 Then
' .AllowMultiSelect = True
' For Each vrtSelectedItem In .SelectedItems
' MsgBox "Path name: " & vrtSelectedItem
' Next vrtSelectedItem
ChooseOneFile = .SelectedItems(1)
End If
End With
Set dlgOpen = Nothing
End Function
• 某列到关键字为止循环方法1(假设关键字是end)
Set CurrentCell = Range("A1")
Do While CurrentCell.Value <> "end"
……
Set CurrentCell = CurrentCell.Offset(1, 0)
Loop
• 某列到关键字为止循环方法2(假设关键字是空字符串)
i = StartRow
Do While Cells(i, 1) <> ""
……
i = i + 1
Loop
• "For Each...Next 循环(知道确切边界)
For Each c In Worksheets("Sheet1").Range("A1:D10").Cells
If Abs(c.Value) < 0.01 Then c.Value = 0
Next
• "For Each...Next 循环(不知道确切边界),在活动单元格周围的区域内循环
For Each c In ActiveCell.CurrentRegion.Cells
If Abs(c.Value) < 0.01 Then c.Value = 0
Next
• 某列有数据的最末行的行数的取得(中间不能有空行)
lonRow=1
Do While Trim(Cells(lonRow, ２).Value) <> ""
lonRow = lonRow + 1
Loop
lonRow11 = lonRow11 - 1
• A列有数据的最末行的行数的取得 另一种方法
Range("Ａ65536").End(xlUp).Row
• 将文字复制到剪贴板
Dim MyData As DataObject
Set MyData = New DataObject
MyData.SetText Range("H7").Value
MyData.PutInClipboard
• 取得路径中的文件名
Private Function GetFileName(ByVal s As String)
Dim sname() As String
sname = Split(s, "\")
GetFileName = sname(UBound(sname))
End Function
• 取得路径中的路径名
Private Function GetPathName(ByVal s As String)
intFileNameStart = InStrRev(s, "\")
GetPathName = Mid(s, 1, intFileNameStart)
End Function
• 由模板sheet拷贝做成一个新的sheet
ThisWorkbook.Worksheets("template").Copy
After:=ThisWorkbook.Worksheets(Sheets.Count)
Set doc_s = ThisWorkbook.Worksheets(Sheets.Count)
doc_ = "newsheetname" & Format(Now, "yyyyMMddhhmmss")
• 选中当列的最后一个有内容的单元格(中间不能有空行)
'删除B3开始到B列最后一个有内容的单元格为止的所有内容
Range("B3").Select
Range(Selection, Selection.End(xlDown)).Select
Selection.ClearContents
• 常量定义
Private Const StartRow As Integer = 3
•
判断sheet是否存在
Private Function IsWorksheet(ByVal strSeetName As String) As Boolean
On Error GoTo ErrHandle
Dim blnRet As Boolean
blnRet = IsNull(Worksheets(strSeetName))
IsWorksheet = True
Exit Function
ErrHandle:
IsWorksheet = False
