Question

我想提高仅用鼠标更改Excel单元格值的速度。我分享我的工具，希望有人会喜欢它，并希望改进它。

这是一个例子。单击包含值的已定义单元格后，滚动条将显示在单元格的右侧。您可以使用鼠标平滑地更改其值。

enter image description here

该工具旨在更改单元格值并动态观察公式值。您可以简化代码，但不应禁用某些功能。它应始终保持动态，即移动srollbar应立即影响其他具有公式的单元格。滚动条不应闪烁（改变颜色灰色和黑色）。

您可以只是download the scrollbar.xlsm file here并查看其中的VBA代码。

或者您可以将此代码放在您希望显示scollbars的工作表中。工作表的名称无关紧要。右键单击工作表的名称，然后单击View Code。这是地方：

enter image description here

插入此代码：

Option Explicit
Dim previousRow, c
Const scrlName As String = "scrlSh" ' the name of the scrollbar


Private Sub scrlSh_GotFocus()
    ActiveSheet.Range(ActiveSheet.OLEObjects(scrlName).TopLeftCell.Offset(0, -1).Address).Activate
End Sub

Private Sub scrlSh_Scroll()
Dim rngCell As Range

Set rngCell = Sheets("Param").Range(ActiveSheet.OLEObjects(scrlName).LinkedCell)

    ActiveSheet.OLEObjects(scrlName).TopLeftCell.Offset(0, -1).Value = _
        rngCell.Offset(0, 1).Value + (ActiveSheet.OLEObjects(scrlName).Object.Value * rngCell.Offset(0, 3).Value)

Set rngCell = Nothing
End Sub

Private Sub Worksheet_SelectionChange(ByVal Target As Range)
' Macro concept by Przemyslaw Remin, VBA code written by Jaroslaw Smolinski
' The Sub Worksheet_SelectionChange and function SearchAdr have to be on each sheet where scrollbars are to appear
' Sheet Param is one for all sheets, only the columns A-G are used, othre columns can be used for something else
' Do not change the layout of A-G columns unless you want to modify the code
' Addresses in Param have to be with dollars (i.e. $A$3) or it may be named ranges of single cells
' (if it starts with $ it is a cell, otherwise it is a named range)
' the lower or upper case in addresses does not matter


Dim SheetFly As String, adr As String
Dim cCell As Range
Dim actSheet As Worksheet
Dim shScroll As Object

    Set actSheet = ActiveSheet

    ' checks if scrollbar exists
    If actSheet.Shapes.Count > 0 Then
        For Each shScroll In actSheet.Shapes
            If shScroll.Type = msoOLEControlObject And shScroll.Name = scrlName Then
                Exit For ' scrollbar found, and the variable is set
            End If
        Next shScroll
    End If
    ' if scrollbar does not exists then it is created
    If shScroll Is Nothing Then
        Set shScroll = ActiveSheet.OLEObjects.Add(ClassType:="Forms.ScrollBar.1", Link:=False, _
            DisplayAsIcon:=False, Left:=0, Top:=0, Width:=64 * 3, Height:=15)
            ' scrollbar length is set as three adjesent columns
        shScroll.Visible = False
        shScroll.Name = scrlName
        shScroll.Placement = xlMoveAndSize
    End If

    shScroll.Visible = False
    adr = Target.AddressLocal
    SheetFly = actSheet.Name


    ' here we set up in which cells the scrollbar has to appear. We set up only the number of rows
    Set cCell = SearchAdr(SheetFly, adr, Sheets("Param").Range("B2:B40")) ' If needed it can be longer i.e. B2:B400
    If Not cCell Is Nothing Then
        With ActiveSheet.OLEObjects(scrlName)
            .LinkedCell = "" ' temporary turn off of the link to the cell to avoid stange behaviour
            .Object.Min = 0 ' the scale begins from 0, not negative
            .Object.Max = Abs((cCell.Offset(0, 4).Value - cCell.Offset(0, 3).Value) / cCell.Offset(0, 5).Value)
            .Object.SmallChange = 10   ' single change by one step
            .Object.LargeChange = 10   ' change by jumps after clicking on scrollbar bar ("page up", "page down")
            If Target.Value <> cCell.Offset(0, 2).Value And Target.Value >= cCell.Offset(0, 3).Value And Target.Value <= cCell.Offset(0, 4).Value Then
                ' setting up the cells value as close as possible to the value of input by hand
                ' rounded by step
                ' if value is out of defined range then the last value will be used
                cCell.Offset(0, 2).Value = Abs((Target.Value - cCell.Offset(0, 3).Value) / cCell.Offset(0, 5).Value)
            End If
            'Protection in case the value is out of min and max range
            If cCell.Offset(0, 2).Value > .Object.Max Then
                cCell.Offset(0, 2).Value = .Object.Max
            ElseIf cCell.Offset(0, 2).Value < .Object.Min Then
                cCell.Offset(0, 2).Value = .Object.Min
            End If
            Target.Value = cCell.Offset(0, 3).Value + (cCell.Offset(0, 5).Value * cCell.Offset(0, 2).Value)
            .Object.Value = cCell.Offset(0, 2).Value
            .LinkedCell = "Param!" & cCell.Offset(0, 2).Address 'setting up linked cell
        End With
        ' Setting up the position and width of scrollbar with reference to the cell
        shScroll.Top = Target.Top
        shScroll.Left = Target.Offset(0, 1).Left + 2 'position to the right + small margin
        shScroll.Width = Target.Offset(0, 5).Left - Target.Offset(0, 1).Left - 2 'width of 5 columns
        shScroll.Visible = True
    End If

    Set actSheet = Nothing
    Set shScroll = Nothing
    Set cCell = Nothing
End Sub

Private Function SearchAdr(SheetFly As String, SearchCell As String, rng As Range) As Range
Dim cCell As Range
Dim oOOo As Name

' Searching for the row with parameter for chosen cell
' The parameter have to be in one, continouse range

For Each cCell In rng
    If cCell.Text = "" Then ' check if parameters have not finished
        Set SearchAdr = Nothing
        Exit Function ' stop if you find first empty cell for speeding
    ElseIf Left(cCell.Text, 1) = "$" Then ' normal address
        If cCell.Offset(0, 1).Text & "!" & UCase(cCell.Text) = SheetFly & "!" & UCase(SearchCell) Then
            Set SearchAdr = cCell
            Exit Function   ' exit if find proper row with parameters
        End If
    Else ' means that found is a name
        For Each oOOo In ActiveWorkbook.Names
            If (oOOo.RefersTo = "=" & SheetFly & "!" & UCase(SearchCell)) And (UCase(oOOo.Name) = UCase(cCell.Text)) Then
                Set SearchAdr = cCell
                Exit Function   ' exit if find proper row with parameters
            End If
        Next oOOo
    End If
Next cCell

End Function

在工作簿中，您必须创建名为Param的工作表，其中存储了滚动条的参数。在A列和C列中，将工作表的名称放在要显示滚动条的位置。表格如下：

enter image description here

现在，您可以在点击model表单中的单元格后欣赏滚动条。

请注意，您可以为每个单元格分别定义不同的最小值，最大值范围和滚动条更改步骤。此外，最小和最大范围可能是负的。

Answer 1

我更喜欢：

Private Sub Worksheet_SelectionChange(ByVal Target As Range)
 If Intersect(Target, Range("A1:A10")) Is Nothing Then Exit Sub

 If OLEObjects.Count = 0 Then OLEObjects.Add "Forms.ScrollBar.1", , , , , , , Target.Offset(, 1).Left, Target.Top, 199, 15

 With OLEObjects(1)
   .Top = Target.Top
   .object.max=200
   Target = Application.Max(Target, .Object.Min)
   Target = Application.Min(Target, .Object.Max)
   .LinkedCell = Target.Address
 End With
End Sub

Answer 2

要在点击左/右箭头或滚动条内部时更改值，我宁愿添加：

Private Sub scrlSh_Change()
If ActiveSheet.OLEObjects(scrlName).LinkedCell <> "" Then
    scrlSh_Scroll
End If
End Sub

我更喜欢使用UCase$，Left$等类型的函数，而不是它们的等价变体（UCase，Left，...），但对于这个宏，＆＃34; true＆＃34;性能并不是真正需要的。

在您的Worksheet_SelectionChange子目录中，我已将actSheet，SheetFly和adr变量替换为其原始值（因为只使用了一次）。还没有真正的大改进。

只需用鼠标即可提高更改Excel单元格值的速度

2 个答案: