我需要创建一个VBA文件来读取网页并返回IMG标记的SRC属性的值。我无法完成最后一步。你能帮助我吗?
<html>
<body>
<img src="image.jpg">
</body>
</html>
===编辑=== 我设法返回属性对象。现在我需要返回它的值
Option Compare Database
Sub AcessaPagina()
Dim ie As InternetExplorer
Dim test As String
Dim obj As Object
Set ie = New InternetExplorer
ie.Navigate "http://www.google.com.br"
MsgBox ie.Document.getElementsByTagName("img").Item(0).Attributes("src")
ie.Visible = True
End Sub
这就是我现在所拥有的。
答案 0 :(得分:6)
没有名为&#34; getElementByTagName&#34; - 它被称为 getElementsByTagName (请注意 s ,因为它是一个集合)
Document Object返回源代码中所有img标记的集合。所以你可以这样迭代:
Sub AcessaPagina()
Dim ie As Object ' InternetExplorer
Dim images As Object ' MSHTML.IHTMLElementCollection
Dim image As Object ' MSHTML.IHTMLElement
Set ie = CreateObject("InternetExplorer.Application")
ie.navigate "http://www.google.com.br"
Set images = GetAllImages(ie)
For Each image In images
Debug.Print image.getAttribute("src")
Next image
End Sub
Function GetAllImages(ie As Object) As Object
Set GetAllImages = ie.document.images
End Function