HtmlElementErrorEventArgs Class

Definition

Namespace:

System.Windows.Forms

Assembly:

System.Windows.Forms.dll

Provides data for the Error event.

public ref class HtmlElementErrorEventArgs sealed : EventArgs

public sealed class HtmlElementErrorEventArgs : EventArgs

type HtmlElementErrorEventArgs = class
    inherit EventArgs

Public NotInheritable Class HtmlElementErrorEventArgs
Inherits EventArgs

Inheritance

Object

EventArgs

HtmlElementErrorEventArgs

Examples

The following code example demonstrates how to suppress a script error and display your own custom dialog box. This code example requires that your application host a WebBrowser control named webBrowser1.

private void SuppressScriptErrors()
{
    if (webBrowser1.Document != null)
    {
        webBrowser1.Document.Window.Error += new HtmlElementErrorEventHandler(scriptWindow_Error);
    }
}

private void  scriptWindow_Error(object sender, HtmlElementErrorEventArgs e)
{
    MessageBox.Show("Suppressed error!");
    e.Handled = true;
}

Dim WithEvents ScriptWindow As HtmlWindow

Private Sub SuppressScriptErrors()
    If (WebBrowser1.Document IsNot Nothing) Then
        ScriptWindow = WebBrowser1.Document.Window
    End If
End Sub

Private Sub ScriptWindow_Error(ByVal sender As Object, ByVal e As HtmlElementErrorEventArgs) Handles ScriptWindow.Error
    MessageBox.Show("Suppressed error!")
    e.Handled = True
End Sub

Properties

Description	Gets the descriptive string corresponding to the error.
Handled	Gets or sets whether this error has been handled by the application hosting the document.
LineNumber	Gets the line of HTML script code on which the error occurred.
Url	Gets the location of the document that generated the error.

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

See also

• Error