树形列表控件

说明：  可以多选的树形控件，C# 实现，简单实用(can choose the tree controls, C#, simple and practical)

1、异步操作方式。设备连接和短信发送均采用异步方式，即容器程序调用连接函数或发送函数后立即返回。由控件自行完成连接或发送过程，当操作完成后，将执行结果以事件的形式通知容器程序。 2、内部包含收发缓冲队列。控件可以同时接受容器程序较多的发送请求，控件将这些发送请求放到一个发送队列中，控件依次逐个执行该发送队列，并将执行结果以事件的形式通知容器程序。控件包括了内部发送队列和内部接收队列，并且提供了队列的处理情况的访问方法，根据这个特性，容器程序可以连续提交多个短信发送请求； 3、支持多个控件并行工作。在一个程序中使用可以使用多个短信控件（即同时连接多个GSM Modem设备）时，如果要发送一条短信，容器程序可优先选择发送队列为空的短信控件发送，或者选择发送队列中剩余发送条数最少的短信控件发送。 -1, asynchronous mode of operation. Connectivity and equipment were used to send messages asynchronous modes, namely containers Invoking connecting function or sent immediately after the function returns. By linking its own control or sent to the process, when the operation is completed, the results will be implemented in the form of Vessel notification procedures. 2, the internal transceiver contains a buffer queue. Controls can also accept containers of this process more requests, these controls will be placed in a request sent this cohort, the controls were sent individually to implement the queue, and will result in the implementati

一个TreeCtrl,可以在树中对选中的节点进行查找,统计,展开和折叠等操作.-a TreeCtrl, the tree of the selected nodes search, statistics, Folding and start operating.

文件浏览treeview控件,实现windows资源管理器的功能-file browser treeview controls, windows resources management to achieve the functions

在MFC中应用CTreeCtrl控件的技巧.rar-in MFC Application CTreeCtrl control skills. Rar

树控件显示真彩图标的源码，可以使用真彩图标显示在各树项前，比较美观！-tree controls True Color icons indicate the source code, you can use the True Color icons indicate items in the tree, more beautiful!

清除TreeView内容，C#源码下载，这是一个需要与数据库相结合的TreeView例子，示例演示了如何在C#中清除TreeView里的内容，刚接触C#的新手们，这是一个入门级的例子，因此有必要掌握一下。(Clear TreeView, C# source code download, this is a need with the database-phase combination of TreeView example, the example demonstrates the how in C# to clear the contents in the TreeView, new to the C# novice who, this is an entry-level example, so necessary to master.)

一个很好多图像显示框架，树形控件控制图像显示-A good framework for multi-image display, image display control tree controls

1.在sql server 2000新建一个tree数据库,到应用程序目录"tree/sql语句"底下,找到sql脚本生成数据库结构. 2.把tree控件设为虚拟目录即可.-1. Sql server 2000 in a new tree database, application directory "tree/sql statement," underneath and find sql script generation database structure. 2. Put tree controls can be set to virtual directory.

treeView节点选中事件.和一个遍历系统文件。(a event on or click of a treview.And a example show all system files selected by user.)