About the StreetMap routing Sample
[C#]
RoutingToolbar.cs
using System; using System.Runtime.InteropServices; using ESRI.ArcGIS.ADF.CATIDs; namespace RoutingSample { [Guid("802B4297-9F7E-438d-B8A8-CB62C9658301"), ComVisible(true), ClassInterface(ClassInterfaceType.None), ProgId("RoutingSample.RoutingToolbar")] public class RoutingToolbar : ESRI.ArcGIS.SystemUI.IToolBarDef { #region COM Registration Function(s) [ComRegisterFunction(), ComVisibleAttribute(false)] public static void RegisterFunction(Type registerType) { // Required for ArcGIS Component Category Registrar support ArcGISCategoryRegistration(registerType); } [ComUnregisterFunction(), ComVisibleAttribute(false)] public static void UnregisterFunction(Type registerType) { // Required for ArcGIS Component Category Registrar support ArcGISCategoryUnregistration(registerType); } #region ArcGIS Component Category Registrar generated code /// <summary> /// Required method for ArcGIS Component Category registration - /// Do not modify the contents of this method with the code editor. /// </summary> private static void ArcGISCategoryRegistration(Type registerType) { string regKey = string.Format("HKEY_CLASSES_ROOT\\CLSID\\{{{0}}}", registerType.GUID); MxCommandBars.Register(regKey); } /// <summary> /// Required method for ArcGIS Component Category unregistration - /// Do not modify the contents of this method with the code editor. /// </summary> private static void ArcGISCategoryUnregistration(Type registerType) { string regKey = string.Format("HKEY_CLASSES_ROOT\\CLSID\\{{{0}}}", registerType.GUID); MxCommandBars.Unregister(regKey); } #endregion #endregion #region Public Methods + Properties // A creatable COM class must have a Public Sub New() // with no parameters, otherwise, the class will not be // registered in the COM registry and cannot be created // via CreateObject. public RoutingToolbar() : base() { } public string Caption { get { return "Routing Sample"; } } public void GetItemInfo(int pos, ESRI.ArcGIS.SystemUI.IItemDef itemDef) { if (pos == 0) { itemDef.ID = "RoutingSample.RoutingCommand"; itemDef.Group = false; } } public int ItemCount { get { return 1; } } public string Name { get { return "RoutingSampleCSharpCommand"; } } #endregion } } //end of root namespace
[Visual Basic .NET]
RoutingToolbar.vb
Imports ESRI.ArcGIS.ADF.CATIDs Imports System.Runtime.InteropServices <ComClass(RoutingToolbar.ClassId, RoutingToolbar.InterfaceId, RoutingToolbar.EventsId), _ ProgId("RoutingSample.RoutingToolbar")> _ Public Class RoutingToolbar Implements ESRI.ArcGIS.SystemUI.IToolBarDef #Region "COM GUIDs" ' These GUIDs provide the COM identity for this class ' and its COM interfaces. If you change them, existing ' clients will no longer be able to access the class. Public Const ClassId As String = "6052656e-3835-4713-81d0-a5ca5ff4c3ef" Public Const InterfaceId As String = "12a04071-5783-4fd4-9782-c6898dbd47b6" Public Const EventsId As String = "6ba5b87e-0930-4840-85f1-3214f3f808e9" #End Region #Region "COM Registration Function(s)" <ComRegisterFunction(), ComVisibleAttribute(False)> _ Public Shared Sub RegisterFunction(ByVal registerType As Type) ' Required for ArcGIS Component Category Registrar support ArcGISCategoryRegistration(registerType) End Sub <ComUnregisterFunction(), ComVisibleAttribute(False)> _ Public Shared Sub UnregisterFunction(ByVal registerType As Type) ' Required for ArcGIS Component Category Registrar support ArcGISCategoryUnregistration(registerType) End Sub #Region "ArcGIS Component Category Registrar generated code" ''' <summary> ''' Required method for ArcGIS Component Category registration - ''' Do not modify the contents of this method with the code editor. ''' </summary> Private Shared Sub ArcGISCategoryRegistration(ByVal registerType As Type) Dim regKey As String = String.Format("HKEY_CLASSES_ROOT\CLSID\{{{0}}}", registerType.GUID) MxCommandBars.Register(regKey) End Sub ''' <summary> ''' Required method for ArcGIS Component Category unregistration - ''' Do not modify the contents of this method with the code editor. ''' </summary> Private Shared Sub ArcGISCategoryUnregistration(ByVal registerType As Type) Dim regKey As String = String.Format("HKEY_CLASSES_ROOT\CLSID\{{{0}}}", registerType.GUID) MxCommandBars.Unregister(regKey) End Sub #End Region #End Region #Region "Public Methods and Properties" ' A creatable COM class must have a Public Sub New() ' with no parameters, otherwise, the class will not be ' registered in the COM registry and cannot be created ' via CreateObject. Public Sub New() MyBase.New() End Sub Public ReadOnly Property Caption() As String Implements ESRI.ArcGIS.SystemUI.IToolBarDef.Caption Get Return "Routing Sample" End Get End Property Public Sub GetItemInfo(ByVal pos As Integer, ByVal itemDef As ESRI.ArcGIS.SystemUI.IItemDef) Implements ESRI.ArcGIS.SystemUI.IToolBarDef.GetItemInfo If pos = 0 Then itemDef.ID = "RoutingSample.RoutingCommand" itemDef.Group = False End If End Sub Public ReadOnly Property ItemCount() As Integer Implements ESRI.ArcGIS.SystemUI.IToolBarDef.ItemCount Get Return 1 End Get End Property Public ReadOnly Property Name() As String Implements ESRI.ArcGIS.SystemUI.IToolBarDef.Name Get Return "RoutingSampleVBNetCommand" End Get End Property #End Region End Class