DigitTool.DigitDockableWindow.Init C# (CSharp) Method

		public void Init(ISchematicLayer schematicLayer)
		{
			// CR229717: Lost the ElementClass if the dockable window is deactivate
			if (schematicLayer == m_schematicLayer)
				if (m_schEltClass != null)
					return;

			try
			{
				if (schematicLayer == null)
					return;

				m_schematicLayer = schematicLayer;
				XmlNode col = null;
				String myString = "";

				m_schDataset = schematicLayer.SchematicDiagram.SchematicDiagramClass.SchematicDataset;

				m_schEltClassCont = (ISchematicElementClassContainer)m_schDataset;
				m_SchematicInMemoryDiagram = schematicLayer.SchematicInMemoryDiagram;

				m_dom = new XmlDocument();

				ISchematicDiagram schematicDiagram;
				schematicDiagram = m_SchematicInMemoryDiagram.SchematicDiagram;

				// get the path of the xml file that contains the definitions of the digitize dockable window
				String path;

				ISchematicDiagramClass schematicDiagramClass = schematicDiagram.SchematicDiagramClass;
				ISchematicAttributeContainer schematicAttributeContainer = (ISchematicAttributeContainer)schematicDiagramClass;

				ISchematicAttribute schematicAttribute = schematicAttributeContainer.GetSchematicAttribute("DigitizePropertiesLocation", true);

				if (schematicAttribute == null)
				{
					System.Windows.Forms.MessageBox.Show("Need an attribute named DigitizePropertiesLocation in the corresponding DiagramTemplate attributes");
					return;
				}

				path = (string)schematicAttribute.GetValue((ISchematicObject)schematicDiagram);

				if (IsRelative(path)) //Concat the workspace's path with this path
				{
					//current workspace path
					ISchematicDataset myDataset = schematicDiagramClass.SchematicDataset;
					if (myDataset != null)
					{
						ISchematicWorkspace mySchematicWorkspace = myDataset.SchematicWorkspace;
						if (mySchematicWorkspace != null)
						{
							ESRI.ArcGIS.Geodatabase.IWorkspace myWorkspace = mySchematicWorkspace.Workspace;
							if (myWorkspace != null)
							{
								string workspacePath = myWorkspace.PathName;
								//add "..\" to path to step back one level...
								string stepBack = "..\\";
								path = stepBack + path;

								path = System.IO.Path.Combine(workspacePath, path);
							}
						}
					}
				}
				//else keep the original hard path

				XmlReader reader = XmlReader.Create(path);

				m_dom.Load(reader);

				//Load Nodes
				XmlNodeList nodes = m_dom.SelectNodes("descendant::NodeFeature");

				//Clear combo box after each call
				cboNodeType.Items.Clear();
				foreach (XmlElement node in nodes)
				{
					cboNodeType.Items.Add(node.GetAttribute("FeatureClassName").ToString());
				}


				//Load Links
				XmlNodeList links = m_dom.SelectNodes("descendant::LinkFeature");

				//Clear combo box after each call
				cboLinkType.Items.Clear();
				foreach (XmlElement link in links)
				{
					cboLinkType.Items.Add(link.GetAttribute("FeatureClassName").ToString());
				}

				col = m_dom.SelectSingleNode("descendant::MandatoryColor");
				if (col != null)
				{
					myString = "System.Drawing.";
					myString = col.InnerText.ToString();
					m_MandatoryColor = System.Drawing.Color.FromName(myString);
				}

				col = m_dom.SelectSingleNode("descendant::FormName");
				if (col != null)
				{
					myString = col.InnerText.ToString();
					Text = myString;
				}


				XmlNodeList rels = m_dom.SelectNodes("descendant::Relation");
				if (rels.Count > 0)
					m_relations = rels;

				col = m_dom.SelectSingleNode("descendant::AutoClearAfterCreate");
				if ((col != null) && col.InnerText.ToString() == "True")
					m_autoClear = true;

			}
			catch (System.Exception e)
			{
				System.Windows.Forms.MessageBox.Show(e.Message);
			}

			m_Panel1 = Splitter.Panel1;
			m_Panel2 = Splitter.Panel2;
			m_curPanel = Splitter.Panel1;
			lblMode.Text = "Create Node";
			m_loading = false;
			m_clickPanel = false;
			m_schEltClass = null;

		}

        protected override void OnActivate()
        {
            try
            {
                this.Cursor = Cursors.Cross;

                CurrentDigitTool.CurrentTool.currentDigit = this;

                SetTargetLayer();

                ESRI.ArcGIS.Framework.IDockableWindowManager dockWinMgr = ArcMap.DockableWindowManager;
                UID u = new UID();
                u.Value = "DigitTool_DockableWindowCS";

                if (dockWinMgr == null)
                {
                    return;
                }

                m_dockableWindow = dockWinMgr.GetDockableWindow(u);

                if (m_dockableDigit == null)
                {
                    m_dockableDigit = CurrentDigitTool.CurrentTool.digitDockableWindow;
                }

                if (m_dockableDigit != null)
                {
                    m_dockableDigit.Init(m_schematicLayer);
                }

                m_dockableWindow.Show(true);

                CurrentDigitTool.CurrentTool.currentDockableWindow = m_dockableWindow;
            }
            catch (System.Exception e)
            {
                System.Windows.Forms.MessageBox.Show(e.Message);
            }
        }