Question

我正在努力使用VBA宏，它应该为文本的一部分着色。

宏看起来像

Sub Note()
        Dim c As Range
        Dim val As String
        Set c = ActiveCell
        val = InputBox("Add note", "Note text")
            If IsEmpty(c.Value) = True Then
                c.Value = Format(Now(), "DD MMM YY Hh:Nn") & ": " & val
            Else
                c.Value = c.Value & Chr(10) & Format(Now(), "DD MMM YY Hh:Nn") & ": " & val
        End If
        End Sub

我希望实现Now（）将为红色，其余文本将为绿色。

我试着玩.Font.Color = vbRed等但没有运气

我也看this answer，但这不是我想要的

Answer 1

试试这样：

Option Explicit

Sub Note()

    Dim c           As Range
    Dim val         As String: val = "vit"
    Dim lngLen      As Long

    Set c = ActiveCell
    c.Value = Format(Now(), "DD MMM YY Hh:Nn") & ": " & val
    lngLen = Len(Format(Now(), "DD MMM YY Hh:Nn"))

    c.Characters(Start:=1, Length:=lngLen).Font.Color = vbRed

End Sub

我删除了输入框，但您可以轻松退回。它可能提供你想要的东西。很多，它要求Now（）格式的长度，并按照你在问题中提到的问题的逻辑，将公式中的前N个符号用红色着色。

Answer 2

你链接了一个答案，但你没有使用那里的内容，为什么？

试试这个：

Sub Note()
Dim c As Range
Dim val As String
Dim StartChar As Integer, _
    LenColor As Integer
Set c = ActiveCell

val = InputBox("Add note", "Note text")

With c
    .Font.Color = RGB(0, 0, 0)
    If IsEmpty(.Value) = True Then
        StartChar = 1
        LenColor = Len("DD MMM YY Hh:Nn")
        .Value = Format(Now(), "DD MMM YY Hh:Nn") & ": " & val
        .Characters(Start:=StartChar, Length:=LenColor).Font.Color = RGB(255, 0, 0)
    Else
        StartChar = Len(.Value) + 1
        LenColor = Len("DD MMM YY Hh:Nn")
        .Value = .Value & Chr(10) & Format(Now(), "DD MMM YY Hh:Nn") & ": " & val
        .Characters(Start:=StartChar, Length:=LenColor).Font.Color = RGB(255, 0, 0)
    End If
End With 'c
End Sub

Answer 3

试试这个：

Sub Note()
Dim c As Range
Dim val As String
Dim lngPos As Integer
Set c = ActiveCell
val = InputBox("Add note", "Note text")
c.Value = ""
    If IsEmpty(c.Value) = True Then
        c.Value = Format(Now(), "DD MMM YY Hh:Nn") & " - " & val
        lngPos = InStr(ActiveCell.Value, " - ")
        With ActiveCell.Font
            .ColorIndex = 4
        End With
        With ActiveCell.Characters(Start:=1, Length:=lngPos - 1).Font
            .ColorIndex = 3 'or .Color = RGB(255, 0, 0)
        End With
    Else
        c.Value = c.Value & Chr(10) & Format(Now(), "DD MMM YY Hh:Nn") & " - " & val 
        lngPos = InStr(ActiveCell.Value, " - ")
        With ActiveCell.Font
            .ColorIndex = 4
        End With
        With ActiveCell.Characters(Start:=1, Length:=lngPos - 1).Font
            .ColorIndex = 3 'or .Color = RGB(255, 0, 0)
        End With
    End If
End Sub

将变量的字体颜色更改为单元格中文本的一部分

3 个答案: