本文整理汇总了VB.NET中System.Windows.Forms.WebBrowser.ObjectForScripting属性的典型用法代码示例。如果您正苦于以下问题：VB.NET WebBrowser.ObjectForScripting属性的具体用法？VB.NET WebBrowser.ObjectForScripting怎么用？VB.NET WebBrowser.ObjectForScripting使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Windows.Forms.WebBrowser的用法示例。
在下文中一共展示了WebBrowser.ObjectForScripting属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: Form1
' 导入命名空间
Imports System.Windows.Forms
Imports System.Security.Permissions
<PermissionSet(SecurityAction.Demand, Name:="FullTrust")> _
<System.Runtime.InteropServices.ComVisibleAttribute(True)> _
Public Class Form1
Inherits Form
Private webBrowser1 As New WebBrowser()
Private WithEvents button1 As New Button()
<STAThread()> _
Public Shared Sub Main()
Application.EnableVisualStyles()
Application.Run(New Form1())
End Sub
Public Sub New()
button1.Text = "call script code from client code"
button1.Dock = DockStyle.Top
webBrowser1.Dock = DockStyle.Fill
Controls.Add(webBrowser1)
Controls.Add(button1)
End Sub
Private Sub Form1_Load(ByVal sender As Object, ByVal e As EventArgs) _
Handles Me.Load
webBrowser1.AllowWebBrowserDrop = False
webBrowser1.IsWebBrowserContextMenuEnabled = False
webBrowser1.WebBrowserShortcutsEnabled = False
webBrowser1.ObjectForScripting = Me
' Uncomment the following line when you are finished debugging.
'webBrowser1.ScriptErrorsSuppressed = True
webBrowser1.DocumentText = _
"<html><head><script>" & _
"function test(message) { alert(message); }" & _
"</script></head><body><button " & _
"onclick=""window.external.Test('called from script code')"" > " & _
"call client code from script code</button>" & _
"</body></html>"
End Sub
Public Sub Test(ByVal message As String)
MessageBox.Show(message, "client code")
End Sub
Private Sub button1_Click(ByVal sender As Object, ByVal e As EventArgs) _
Handles button1.Click
webBrowser1.Document.InvokeScript("test", _
New String() {"called from client code"})
End Sub
End Class