判断当前单元格是否包含有图片的判断函数

判断当前单元格是否包含有图片的判断函数
Sub CellHasPicture()
    Dim xRg As Range
    Dim xShape As Shape
    Dim xFlag As Boolean
    On Error Resume Next
    Set xRg = Application.InputBox("Please enter the cell address:", "Excel", Selection.Address, , , , , 8)
    If xRg Is Nothing Then Exit Sub
    xFlag = False
    For Each xShape In ActiveSheet.Shapes
        If xShape.TopLeftCell.Address = xRg.Address Then
            xFlag = True
        End If
    Next
    If xFlag Then
        MsgBox "Image exists!"
    Else
        MsgBox "Image does not exist"
    End If
End Sub