UrlBuilder Class

Starts a URL editor that allows a user to select or create a URL. This class cannot be inherited.

Namespace: System.Web.UI.Design
Assembly: System.Design (in system.design.dll)

public sealed class UrlBuilder
public final class UrlBuilder
public final class UrlBuilder

The BuildUrl method starts a user interface for selecting a URL.

The following code example shows how to use the BuildUrl method to launch a URL builder from a menu command at design time.

// This method handles the "Launch Url Builder UI" menu command.
// Invokes the BuildUrl method of the System.Web.UI.Design.UrlBuilder.
private void launchUrlBuilder(object sender, EventArgs e)
    // Create a parent control.
    System.Windows.Forms.Control c = new System.Windows.Forms.Control();            
    // Launch the Url Builder using the specified control
    // parent, initial URL, empty relative base URL path,
    // window caption, filter string and URLBuilderOptions value.
        "Select a URL", 


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0