[英]VBA - Highlight Cell With Checkbox
我的流程的一些邏輯:
在工作表的K列中,我使用開發人員標簽插入了單元格K3-K53中的復選框(將來可能會更長)。
然后,我將復選框與放置該單元格的位置相關聯。
我通過轉到“設置單元格格式”,單擊“自定義”,然后鍵入“ ;;;”來格式化此列中的單元格。 這是為了隱藏 “ True / False”文本。
我的下一步是根據文本更改單元格顏色。
注意:
我已經搜索了幾個論壇,並結合了所有論壇的一些代碼示例,因此我將無法准確地引用源,但是下面是到目前為止的內容:
碼:
Sub Change_Cell_Colour()
Dim xName As Integer
Dim xChk As CheckBox
Dim rng As Range
Dim lRow As Long
lRow = ActiveWorksheet.Cells(Rows.Count, "B").End(xlUp).Row
Set rng = ActiveWorksheet.Range("K2:K" & lRow)
For Each xChk In ActiveSheet.CheckBoxes
xName = Right(xChk.Name, Len(xChk.Name) - 10)
If (Range(xChk.LinkedCell) = "True") Then
rng.Interior.ColorIndex = 6
Else
rng.Interior.ColorIndex = xlNone
End If
Next
End Sub
我在嘗試獲取最后一行的行上不斷出現錯誤。
碼:
lRow = ActiveWorksheet.Cells(Rows.Count, "B").End(xlUp).Row
錯誤:
所需對象
我什至不確定我所擁有的代碼是否可以解決我的問題,因此,對於解決主要問題的任何幫助( 基於是否選中復選框,突出顯示一個單元格)都將不勝感激。
這是快速重寫的帶有注釋的批注,說明:
Sub Change_Cell_Colour()
Dim xChk As CheckBox
'Be explicit about which worksheet. Leaving it to "Activeworksheet" is going to cause problems
' as we aren't always sure which sheet is active...
'Also in this case we don't need to know the last row. We will iterate checkbox objects, not
' populate rows.
'lRow = ActiveWorksheet.Cells(Rows.Count, "B").End(xlUp).Row
'Again... we don't need this. We just need to iterate all the checkboxes on the sheet
'Set rng = ActiveWorksheet.Range("K2:K" & lRow)
'This is good stuff right here, just change the ActiveSheet to something more explicit
' I've changed this to the tab named "Sheet1" for instance.
For Each xChk In Sheets("Sheet1").CheckBoxes
'Getting the name of the checkbox (but only the last 10 characters)
xName = Right(xChk.Name, Len(xChk.Name) - 10)
'We can check the linked cell's value, but we can also just check if the
' if the checkbox is checked... wouldn't that be easier?
'If (Range(xChk.LinkedCell) = "True") Then
If xChk.Value = 1 Then
'Now we can use the "LinkedCell", but it's a STRING not a RANGE, so we will have
' to treat it as the string name of a range to use it properly
Sheets("Sheet1").Range(xChk.LinkedCell).Interior.ColorIndex = 6
Else
Sheets("Sheet1").Range(xChk.LinkedCell).Interior.ColorIndex = xlNone
End If
Next
End Sub
這是准系統版本,只是為了使其正常工作
Sub Change_Cell_Colour()
Dim xChk As CheckBox
'Loop through each checkbox in Sheet1. Set it to color 6 if true, otherwise no color
For Each xChk In Sheets("Sheet1").CheckBoxes
If xChk.Value = 1 Then
Sheets("Sheet1").Range(xChk.LinkedCell).Interior.ColorIndex = 6
Else
Sheets("Sheet1").Range(xChk.LinkedCell).Interior.ColorIndex = xlNone
End If
Next
End Sub
我在這里完全假設,但是我可以想象您希望單擊復選框時觸發此宏。 有一個方便的Application.Caller
,它保存導致調用宏的對象的名稱。 您可以將每個復選框的“分配宏..”設置為此新代碼,然后可以使用application.caller
找出哪個復選框稱為子例程/宏,並遵循相同的邏輯來切換其鏈接的單元格顏色:
Sub Change_Cell_Colour()
Dim xChk As CheckBox
'Who called this subroutine/macro?
Dim clickedCheckbox As String
clickedCheckbox = Application.Caller
'Lets check just this checkbox
Set xChk = Sheets("Sheet1").CheckBoxes(clickedCheckbox)
'toggle its color or colour if you are a neighbour
If xChk.Value = 1 Then
Sheets("Sheet1").Range(xChk.LinkedCell).Interior.ColorIndex = 6
Else
Sheets("Sheet1").Range(xChk.LinkedCell).Interior.ColorIndex = xlNone
End If
End Sub
根據是否選中復選框突出顯示單元格
選擇工作表並應用以下CF公式規則:
=A1=TRUE
ActiveWorksheet
不存在,並且由於您尚未在模塊頂部指定Option Explicit
,因此VBA會愉快地將其視為現場Variant
變量。
除了,就是在現場創建的Variant
沒有子類型,因此是Variant/Empty
。
而ActiveWorksheet.Cells
在語法上是成員調用,因此VBA理解它-因此ActiveWorksheet
必須是一個對象-但它是Variant/Empty
,因此是必需的對象 :除非ActiveWorksheet
是實際的Worksheet
對象引用,否則該調用是非法的。
在模塊頂部指定Option Explicit
。 聲明所有變量。
然后將ActiveWorksheet
更改為ActiveSheet
。
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