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This tutorial of Microsoft Visual Basic 2008 Express Edition shows you how to create an Advanced Web Browser. Coding: Coding for Visual Basic 2008 Express Edition: Public Class Form1 Dim int As Integer = 0 Private Sub Loading(ByVal sender As Object, ByVal e As Windows.Forms.WebBrowserProgressChangedE ventArgs) ToolStripProgressBar1.Maximum = e.MaximumProgress ToolStripProgressBar1.Value = e.CurrentProgress End Sub Private Sub Done(ByVal sender As Object, ByVal e As Windows.Forms.WebBrowserDocumentComplete dEventArgs) TabControl1.SelectedTab.Text = CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).DocumentTitle ComboBox1.Text = CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).Url.ToString End Sub Form1_Load: Dim Browser As New WebBrowser TabControl1.TabPages.Add("New Page") Browser.Name = "Web Browser" Browser.Dock = DockStyle.Fill TabControl1.SelectedTab.Controls.Add(Bro wser) AddHandler Browser.ProgressChanged, AddressOf Loading AddHandler Browser.DocumentCompleted, AddressOf Done int = int + 1 CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).GoHome() Add Tab: Dim Browser As New WebBrowser TabControl1.TabPages.Add("New Page") TabControl1.SelectTab(int) Browser.Name = "Web Browser" Browser.Dock = DockStyle.Fill TabControl1.SelectedTab.Controls.Add(Bro wser) AddHandler Browser.ProgressChanged, AddressOf Loading AddHandler Browser.DocumentCompleted, AddressOf Done int = int + 1 CType(TabControl1.SelectedTab.Controls.Item(0), WebBrowser).GoHome() Remove Tab: If Not TabControl1.TabPages.Count = 1 Then TabControl1.TabPages.RemoveAt(TabControl 1.SelectedIndex) TabControl1.SelectTab(TabControl1.TabPag es.Count - 1) int = int - 1 End If Website Properties: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).ShowPropertiesDialog Back: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).GoBack() Forward: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).GoForward() Refresh: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).Refresh() Stop: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).Stop() Home: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).GoHome() Go: CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).Navigate(ComboBox1.Text) Timer1: ToolStripStatusLabel1.Text = CType(TabControl1.SelectedTab.Controls.I tem(0), WebBrowser).StatusText code pour embarquer la vidéo : >>> http://www.youtube.com/embed/6fX6QNypfqA <<< |