Event Handler for Webbrowser Control

[tekno]

Hello,

I have a form with webbrowser control, and I need some info on how to handle if the user clicks on a link or a button. I belive that there is a way to create a handler to handle these events, but I am not sure how to follow with that.

Thanks

[Sam]

are you using VB 2003 or 2005, with VB2005 version of the webbrowser control you can do the following

    Private Sub WebBrowser1_DocumentCompleted(ByVal sender As Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted

        Dim olink As HtmlElement
        Dim olinks As HtmlElementCollection = WebBrowser1.Document.Links

        For Each olink In olinks
            olink.AttachEventHandler("onclick", AddressOf LinkClicked)
        Next

    End Sub

now you will need to have the link handler that will actually be called when the user click the link.

    Private Sub LinkClicked(ByVal sender As Object, ByVal e As EventArgs)
        Dim link As HtmlElement = WebBrowser1.Document.ActiveElement
        Dim url As String = link.GetAttribute("href")

        MsgBox("Link Clicked: " & link.InnerText & vbCrLf & _
                    "Destination: " & url)
    End Sub