我像这样创建了一个浏览器,然后手动导航到我需要的网页。我打算通过单独的宏进入需要打开的页面后自动提取某些元素
Sub Test()
Set CAS = New SHDocVw.InternetExplorer ' create a browser
CAS.Visible = True ' make it visible
CAS.navigate "http://intraneturl"
Do Until CAS.readyState = 4
DoEvents
Loop
这工作正常,然后我做
Public Sub Gather
Set HTMLDoc2 = CAS.document.frames("top").document
Call Timer1
With HTMLDoc2
.getElementById("tab4").FirstChild.Click
End With
Call Timer2
Dim fir, las, add1, add2, cit, stat, zi As String
Dim First As Variant
Dim Last As Variant
Dim addr1 As Variant
Dim addr2 As Variant
Dim city As Variant
Dim Thisstate As Variant
Dim Zip As Variant
Call Timer2
Set HTMLDoc = CAS.document.frames("MainFrame").document
Call Timer2
With HTMLDoc
First = .getElementsByName("IndFirst")
Last = .getElementsByName("IndLast")
addr1 = .getElementsByName("txtAdd_Line1")
addr2 = .getElementsByName("txtAdd_Line2")
city = .getElementsByName("txtAdd_City")
Thisstate = .getElementsByName("cmb_Add_State")
Zip = .getElementsByName("txtAdd_Zip")
End With
fir = First.Value
las = Last.Value
add1 = addr1.Value
add2 = addr2.Value
cit = city.Value
stat = Thisstate.Value
zi = Zip.Value
'navigate back to start page
With HTMLDoc2
.getElementById("tab3").FirstChild.Click
End With
End Sub
这第一次有效,但在第一次之后,当尝试在包含类似信息的不同网页上再次运行gather()子时,我得到“对象变量或未设置块变量”。关于我做错了什么的任何想法?