[英]How to vlookup another excel sheet in VBA
Sub lookuphcpcs()
On Error GoTo errorbox:
Dim hcpcs_code As Long
Dim desc As Variant
hcpcs_code = ActiveCell.Value
If Len(hcpcs_code) > 0 Then
desc = Application.WorksheetFunction.VLookup(Active_cell, 'C:\Users\Username\Desktop\[Fruit Code.xlsx]Sheet1'!$A$2:$B$7, 2, False)
MsgBox "Description for HCPCS Code " & hcpcs_code & " is """ & desc & """"
Else
MsgBox "You did not enter any input!"
End If
Exit Sub
errorbox:
If Err.Number = 1004 Then
MsgBox "No Description found under HCPCS list!"
End If
End Sub
我無法將表數組值放在VBA中的Vlookup下,以指向另一個Excel工作表。
我怎么做?
首先 ,在使用Vlookup
時,您需要處理錯誤,例如當Vlookup
無法找到匹配項時,可以使用If Not IsError(Application.VLookup(....
實現此目的。
其次 ,在您的情況下,您無需使用On Error GoTo errorbox:
只需使用我在第一點中編寫的Vlookup
錯誤處理即可。
第三 ,可以使用If Trim(ActiveCell.Value2) <> "" Then
驗證ActiveCell
內是否有有效的文本或數字,而不是空格。
第四 ,應避免使用ActiveCell
,而應使用完全合格的對象。
最后 ,您要確保在使用Vlookup
之前已打開"Fruit Code.xlsx"
工作簿,如@Tim Williams在上述注釋中所建議的那樣。
修改后的代碼
Option Explicit
Sub lookuphcpcs()
Dim desc As Variant
Dim SourceWb As Workbook
' error trapping in case Fruit Code workbook is closed
On Error Resume Next
Set SourceWb = Workbooks("Fruit Code.xlsx")
On Error GoTo 0
If SourceWb Is Nothing Then
Set SourceWb = Workbooks.Open("C:\Users\Username\Desktop\Fruit Code.xlsx") ' open workbook if it's closed
End If
If Trim(ActiveCell.Value2) <> "" Then ' make sure cell has a string other than space
If Not IsError(Application.VLookup(ActiveCell.Value2, SourceWb.Sheets("Sheet1").Range("A2:B7"), 2, 0)) Then
desc = Application.VLookup(ActiveCell.Value2, SourceWb.Sheets("Sheet1").Range("A2:B7"), 2, 0)
MsgBox "Description for HCPCS Code " & ActiveCell.Value2 & " is """ & desc & """"
Else
MsgBox "No Description found under HCPCS list!"
Exit Sub
End If
Else
MsgBox "You did not enter any input!"
End If
End Sub
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