public void CreateCustomPanel()
{
myUserControl1 = new CustomPanel();
addTask = new AddTaskPanel();
myCustomTaskPaneCollection = Globals.Factory.CreateCustomTaskPaneCollection
(null, null, "CustomTaskPanes", "CustomTaskPanes", this);
myCustomTaskPane = myCustomTaskPaneCollection.Add(myUserControl1, "插件面板");
myCustomTaskPane.Visible = true;
}