public override void BuildsChilds() { IConnection connection = null; ISharpQueryNode node = null; try { connection = AbstractSharpQueryConnectionWrapper.CreateFromDataConnectionLink(); if (connection != null) { string ChildClass = ""; if (SharpQueryTree.SchemaClassDict.ContainsKey(connection.GetType().FullName) == true) { ChildClass = SharpQueryTree.SchemaClassDict[connection.GetType().FullName]; } if ((ChildClass != null) && (ChildClass != "")) { node = (ISharpQueryNode)ass.CreateInstance(ChildClass, false, BindingFlags.CreateInstance, null, new object[] { connection }, null, null); } else { node = new SharpQueryNodeNotSupported(new SharpQueryNotSupported(connection, "", "", "", connection.GetType().FullName)); } //TODO : do an interface for the node connection! (node as SharpQueryNodeConnection).Connect(); this.Nodes.Add(node as TreeNode); node.Refresh(); if (node.Connection.IsConnectionStringWrong == true) { this.Nodes.Remove(node as TreeNode); } else { this.Expand(); } } } catch (ConnectionStringException e) { if (this.Nodes.Contains(node as TreeNode) == true) { this.Nodes.Remove(node as TreeNode); } MessageService.ShowError(e.Message); } }
public override void BuildsChilds() { IConnection connection = null; ISharpQueryNode node = null; try { connection = AbstractSharpQueryConnectionWrapper.CreateFromDataConnectionLink(); if (connection != null) { string ChildClass = ""; if (SharpQueryTree.SchemaClassDict.ContainsKey(connection.GetType().FullName) == true) { ChildClass = SharpQueryTree.SchemaClassDict[connection.GetType().FullName]; } if ((ChildClass != null) && (ChildClass != "")) { node = (ISharpQueryNode)ass.CreateInstance(ChildClass, false, BindingFlags.CreateInstance, null, new object[] { connection }, null, null); } else { node = new SharpQueryNodeNotSupported(new SharpQueryNotSupported(connection, "", "", "", connection.GetType().FullName)); } //TODO : do an interface for the node connection! (node as SharpQueryNodeConnection).Connect(); this.Nodes.Add(node as TreeNode); node.Refresh(); if (node.Connection.IsConnectionStringWrong == true) { this.Nodes.Remove(node as TreeNode); } else { this.Expand(); } } } catch (ConnectionStringException e) { if (this.Nodes.Contains(node as TreeNode) == true) { this.Nodes.Remove(node as TreeNode); } MessageService.ShowError(e.Message); } }