Thursday, 12 September 2013

Web Browser Events

Web Browser Events

I get following errors on the codes below;
End of statement expected Line 3 - Column 39 /// Error 2 Statement cannot
appear within a property body. End of property assumed. Line 5 - Column 1
/// Error 3 Name 'pageready' is not declared. Lines 28-31-36 Columns
19-9-13
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
'Button1 Code
WebBrowser1.Document.GetElementById("Email").SetAttribute("value",
TextBox1.Text)
WebBrowser1.Document.GetElementById("Passwd").SetAttribute("value",
TextBox2.Text)
WebBrowser1.Document.GetElementById("signIn").InvokeMember("click")
WaitForPageLoad()
'Button2 Code
For Each acct As HtmlElement In
WebBrowser1.Document.GetElementsByTagName("a")
If
acct.GetAttribute("href").Contains("https://accounts.google.com/b/0/PlusPageSignUp")
Then
acct.InvokeMember("click")
WaitForPageLoad()
End If
Next
End Sub
Private Property pageready As Boolean = False
End Property
#Region "Page Loading Functions"
Private Sub WaitForPageLoad()
AddHandler WebBrowser1.DocumentCompleted, New
WebBrowserDocumentCompletedEventHandler(AddressOf PageWaiter)
While Not pageready
Application.DoEvents()
End While
pageready = False
End Sub
Private Sub PageWaiter(ByVal sender As Object, ByVal e As
WebBrowserDocumentCompletedEventArgs)
If WebBrowser1.ReadyState = WebBrowserReadyState.Complete Then
pageready = True
RemoveHandler WebBrowser1.DocumentCompleted, New
WebBrowserDocumentCompletedEventHandler(AddressOf PageWaiter)
End If
End Sub
#End Region
End Class

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