About the RSS weather layer Sample
[C#]
WeatherLayerToolbar.cs
using ESRI.ArcGIS.ADF.BaseClasses; using ESRI.ArcGIS.ADF.CATIDs; using ESRI.ArcGIS.SystemUI; using System; using System.Runtime.InteropServices; namespace RSSWeatherLayer { /// <summary> /// The layer's command items toolbar /// </summary> [Guid("653D29A8-10A4-44b8-9140-86170B715931")] [ClassInterface(ClassInterfaceType.None)] [ProgId("RSSWeatherLayer.WeatherLayerToolbar")] [ComVisible(true)] public class WeatherLayerToolbar : IToolBarDef { #region COM Registration Function(s) [ComRegisterFunction()] [ComVisible(false)] static void RegisterFunction(Type registerType) { // Required for ArcGIS Component Category Registrar support ArcGISCategoryRegistration(registerType); // // TODO: Add any COM registration code here // } [ComUnregisterFunction()] [ComVisible(false)] static void UnregisterFunction(Type registerType) { // Required for ArcGIS Component Category Registrar support ArcGISCategoryUnregistration(registerType); // // TODO: Add any COM unregistration code here // } #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); ControlsToolbars.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); ControlsToolbars.Unregister(regKey); } #endregion #endregion struct ToolDef { public string itemDef; public bool group; public ToolDef(string itd, bool grp) { itemDef = itd; group = grp; } }; private ToolDef[] m_toolDefs = { new ToolDef("RSSWeatherLayer.AddRSSWeatherLayer", false), new ToolDef("RSSWeatherLayer.SelectByCityName", false), new ToolDef("RSSWeatherLayer.AddWeatherItemCmd", false), new ToolDef("RSSWeatherLayer.AddWeatherItemTool", false), new ToolDef("RSSWeatherLayer.RefreshLayerCmd", false) }; public WeatherLayerToolbar() { } #region IToolBarDef Implementations public void GetItemInfo(int pos, ESRI.ArcGIS.SystemUI.IItemDef itemDef) { itemDef.ID = m_toolDefs[pos].itemDef; itemDef.Group = m_toolDefs[pos].group; } public string Caption { get { return "RSS Weather layer"; } } public string Name { get { return "WeatherLayerToolbar"; } } public int ItemCount { get { return m_toolDefs.Length; } } #endregion } }
[Visual Basic .NET]
WeatherLayerToolbar.vb
Imports Microsoft.VisualBasic Imports ESRI.ArcGIS.ADF.BaseClasses Imports ESRI.ArcGIS.ADF.CATIDs Imports ESRI.ArcGIS.SystemUI Imports System Imports System.Runtime.InteropServices ''' <summary> ''' The layer's command items toolbar ''' </summary> <Guid("653D29A8-10A4-44b8-9140-86170B715931"), ClassInterface(ClassInterfaceType.None), ProgId("WeatherLayerToolbar"), ComVisible(True)> _ Public Class WeatherLayerToolbar : Implements IToolBarDef #Region "COM Registration Function(s)" <ComRegisterFunction(), ComVisible(False)> _ Private Shared Sub RegisterFunction(ByVal registerType As Type) ' Required for ArcGIS Component Category Registrar support ArcGISCategoryRegistration(registerType) ' ' TODO: Add any COM registration code here ' End Sub <ComUnregisterFunction(), ComVisible(False)> _ Private Shared Sub UnregisterFunction(ByVal registerType As Type) ' Required for ArcGIS Component Category Registrar support ArcGISCategoryUnregistration(registerType) ' ' TODO: Add any COM unregistration code here ' 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) ControlsToolbars.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) ControlsToolbars.Unregister(regKey) End Sub #End Region #End Region Private Structure ToolDef Public itemDef As String Public group As Boolean Public Sub New(ByVal itd As String, ByVal grp As Boolean) itemDef = itd group = grp End Sub End Structure Private m_toolDefs As ToolDef() = { New ToolDef("AddRSSWeatherLayer", False), New ToolDef("SelectByCityName", False), New ToolDef("AddWeatherItemCmd", False), New ToolDef("AddWeatherItemTool", False), New ToolDef("RefreshLayerCmd", False) } Public Sub New() End Sub #Region "IToolBarDef Implementations" Public Sub GetItemInfo(ByVal pos As Integer, ByVal itemDef As ESRI.ArcGIS.SystemUI.IItemDef) Implements IToolBarDef.GetItemInfo itemDef.ID = m_toolDefs(pos).itemDef itemDef.Group = m_toolDefs(pos).group End Sub Public ReadOnly Property Caption() As String Implements IToolBarDef.Caption Get Return "RSS Weather layer" End Get End Property Public ReadOnly Property Name() As String Implements IToolBarDef.Name Get Return "WeatherLayerToolbar" End Get End Property Public ReadOnly Property ItemCount() As Integer Implements IToolBarDef.ItemCount Get Return m_toolDefs.Length End Get End Property #End Region End Class