NotifyEventHandler Delegate
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Represents the method that will handle the ScriptNotify event.
public delegate void NotifyEventHandler(Platform::Object ^ sender, NotifyEventArgs ^ e);/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(3271414264, 28933, 19060, 161, 9, 222, 41, 223, 245, 107, 152)]
class NotifyEventHandler : MulticastDelegate[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Guid(3271414264, 28933, 19060, 161, 9, 222, 41, 223, 245, 107, 152)]
public delegate void NotifyEventHandler(object sender, NotifyEventArgs e);Public Delegate Sub NotifyEventHandler(sender As Object, e As NotifyEventArgs)Parameters
- sender
-
Object
Platform::Object
IInspectable
The object where the handler is attached.
Event data for the event.
- Attributes
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Examples
The following code example demonstrates the use of the ScriptNotify event in apps compiled for Windows 8. Starting with Windows 8.1, omit the lines related to AllowedScriptNotifyUris. For more info, see the WebView class overview.
public MyPage()
{
this.InitializeComponent();
MyWebView.ScriptNotify += MyWebView_ScriptNotify;
// Here we have to set the AllowedScriptNotifyUri property because we are
// navigating to some site where we don't own the content and we want to
// allow window.external.notify() to pass data back to the app.
List<Uri> allowedUris = new List<Uri>();
allowedUris.Add(new Uri("http://www.bing.com"));
MyWebView.AllowedScriptNotifyUris = allowedUris;
}
void MyWebView_ScriptNotify(object sender, NotifyEventArgs e)
{
// Respond to the script notification.
}