如何使用Excel VBA打开URL列表并在我的辅助监视器上保存每个URL的屏幕截图

Question

我有一个范围A1：A60的URL列表。我想打开每个，截取网站截图，关闭网站并以jpg格式保存截图。

我正在使用我的辅助显示器截取屏幕截图，因为我已将其上的设置更改为纵向（非横向）以捕获冗长的文章。

我试图使用下面的代码，但它返回一个空白的jpg图像。

Option Explicit

'Declare Windows API Functions
Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, ByVal _
  bScan As Byte, ByVal dwFlags As Long, ByVal dwExtraInfo As Long)

'Declare Virtual Key Codes
Private Const VK_SNAPSHOT = &H2C

Sub PrintScreen()

    Dim Address As String
    Address = Range("A1").Value
    ActiveWorkbook.FollowHyperlink Address, , True

    AppActivate "Google Chrome"
    keybd_event VK_SNAPSHOT, 1, 0, 0

    ActiveSheet.Paste

    Charts.Add
    Charts(1).AutoScaling = True
    Charts(1).Paste
    Charts(1).Export Filename:="C:\Users\user\Desktop\0coding\Excel (Visual Basic)\ClipBoardToPic.jpg", FilterName:="jpg"
    Charts(1).Delete

End Sub

Answer 1

所以，installing selenium，确保selenium文件夹中最新的chromedriver.exe和vbe> tools> references>添加对selenium类型库的引用。以下循环来自工作表，屏幕截图并保存到指定位置。 vba实现中没有正式的方向设置，但您可以调整大小设置并在窗口之间切换。

Option Explicit
Public Sub Screenshots()
    Dim d As WebDriver, urls(), i As Long
    urls = Application.Transpose(ThisWorkbook.Worksheets("Sheet1").Range("A1:A2").Value) '<change this
    Set d = New ChromeDriver

    With d
        .AddArgument "--headless"
        .Start "Chrome"
        .Window.Maximize

        For i = LBound(urls) To UBound(urls)
            If InStr(urls(i), "http") > 0 Then
                .get urls(i)
                .TakeScreenshot.SaveAs ThisWorkbook.Path & "/screenshot" & str(i) & ".jpg"
            End If
        Next
        .Quit
    End With
End Sub