public override void Select()
{
if (LoggingService.IsDebugEnabled)
{
LoggingService.DebugFormatted("Will run select command : {0}", new object[] { this.taskNode.SelectCommand });
}
if (!(((this.selectCommand != null) || (this.assembly == null)) || string.IsNullOrEmpty(this.taskNode.SelectCommand)))
{
this.selectCommand = (AbstractCommand) this.assembly.CreateInstance(this.taskNode.SelectCommand);
this.selectCommand.Owner = this;
}
if (this.selectCommand != null)
{
this.selectCommand.Run();
}
}
protected override void Initialize()
{
if (LoggingService.IsDebugEnabled)
{
LoggingService.DebugFormatted("节点‘{0}’ Initialize...", new object[] { base.Text });
}
base.Initialize();
if ((this.taskNode.Children != null) && (this.taskNode.Children.Count > 0))
{
if (LoggingService.IsDebugEnabled)
{
LoggingService.Debug("自动加载预定义的子节点...");
}
foreach (TaskNode node in this.taskNode.Children)
{
if (IfAuthNode(node))
{
new TaskTreeNode(node).AddTo(this);
}
}
}
if (LoggingService.IsDebugEnabled)
{
LoggingService.DebugFormatted("准备调用命令'{0}'来加载子节点...", new object[] { this.taskNode.LoadChildrenCommand });
}
if (!string.IsNullOrEmpty(this.taskNode.LoadChildrenCommand))
{
if (this.assembly != null)
{
if (this.loadChildrenCommand == null)
{
this.loadChildrenCommand = (AbstractCommand) this.assembly.CreateInstance(this.taskNode.LoadChildrenCommand, true);
}
if (this.loadChildrenCommand != null)
{
this.loadChildrenCommand.Owner = this;
this.loadChildrenCommand.Run();
}
else
{
MessageHelper.ShowInfo("不能创建命令:{0}", this.taskNode.LoadChildrenCommand);
}
}
else
{
MessageHelper.ShowInfo("找不到命名所在程序:{0}", this.taskNode.Assembly);
}
}
}
public override ObjectNode AddChild()
{
if (LoggingService.IsDebugEnabled)
{
LoggingService.DebugFormatted("尝试添加子节点命令：{0}", new object[] { this.taskNode.AddCommand });
}
if (((this.assembly != null) && (this.addCommand == null)) && !string.IsNullOrEmpty(this.taskNode.AddCommand))
{
if (LoggingService.IsDebugEnabled)
{
LoggingService.DebugFormatted("创建添加子节点命令：{0}", new object[] { this.taskNode.AddCommand });
}
this.addCommand = (AbstractCommand) this.assembly.CreateInstance(this.taskNode.AddCommand, true);
}
if (this.addCommand != null)
{
this.addCommand.Owner = this;
this.addCommand.Run();
}
return null;
}