VBA/Excel/Access/Word/Excel/Cell Reference — различия между версиями
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Версия 16:33, 26 мая 2010
Содержание
- 1 A1 Style References
- 2 Entering A1 Versus R1C1 in VBA
- 3 R1C1 Style
- 4 R1C1 Style References
- 5 The Cells property is best suited for use with loops because it accepts numerical parameters representing the row and column indices in a worksheet
- 6 Use loop to select cells
- 7 Write a formula in the first 10 columns of row 21 in a worksheet that calculates the standard deviation of the values in rows 2 through 20
A1 Style References
Sub m()
Range("D5").Value = "=SUM(D1:D4)"
Range("D5").Formula = "=SUM(D1:D4)"
End Sub
Entering A1 Versus R1C1 in VBA
Sub A1Style()
FinalRow = cells(Rows.count, 2).End(xlUp).row
range("D4").Formula = "=B4*C4"
range("F4").Formula = "=IF(E4,ROUND(D4*$B$1,2),0)"
range("G4").Formula = "=F4+D4"
range("D4").copy Destination:=range("D5:D" & FinalRow)
range("F4:G4").copy Destination:=range("F5:G" & FinalRow)
cells(FinalRow + 1, 1).value = "Total"
cells(FinalRow + 1, 6).Formula = "=SUM(G4:G" & FinalRow & ")"
End Sub
R1C1 Style
Sub R1C1Style()
FinalRow = cells(Rows.count, 2).End(xlUp).row
range("D4:D" & FinalRow).FormulaR1C1 = "=RC[-1]*RC[-2]"
range("F4:F" & FinalRow).FormulaR1C1 = "=IF(RC[-1],ROUND(RC[-2]*R1C2,2),0)"
range("G4:G" & FinalRow).FormulaR1C1 = "=+RC[-1]+RC[-3]"
cells(FinalRow + 1, 1).value = "Total"
cells(FinalRow + 1, 6).Formula = "=SUM(G4:G" & FinalRow & ")"
End Sub
R1C1 Style References
Sub r1c1()
Dim formulaString As String
formulaString = "=R[0]C[-1]+ R[-1]C[0]"
Cells(2, "B").FormulaR1C1 = formulaString
End Sub
The Cells property is best suited for use with loops because it accepts numerical parameters representing the row and column indices in a worksheet
Sub cellPro()
Dim I As Integer
Dim K As Integer
For K = 1 To 5
For I = 1 To 10
Cells(I, K).Value = I * K
Next I
Next K
End Sub
Use loop to select cells
Sub forDemo()
Dim i As Integer
For i = 1 To 24
ActiveCell.FormulaR1C1 = i & ":00"
ActiveCell.Offset(RowOffset:=1, ColumnOffset:=0).Select
Next i
End Sub
Write a formula in the first 10 columns of row 21 in a worksheet that calculates the standard deviation of the values in rows 2 through 20
Sub formulaDemo()
Dim I As Integer
For I = 1 To 10
Cells(21, I).Formula = "=STDEV(" & Chr(I + 64) & "2:" & Chr(I + 64) & "20)"
Next I
End Sub