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dijkstra
- Dijkstra算法是典型最短路算法，用于计算一个节点到其他所有节点的最短路径。主要特点是以起始点为中心向外层层扩展，直到扩展到终点为止。Dijkstra算法能得出最短路径的最优解，-Dijkstra' s algorithm is a typical shortest path algorithm used to calculate a node to all other nodes of the shortest path. Main features is the starting
workflow_src
- 工作流模板编辑器 Delphi 开发 其中包含一个TwfNode组件，用于工作流节点。 代码大家可以随便看看 这是原来发布的workflow的源代码-Workflow template editor which contains a TwfNode Delphi components developed for the workflow nodes. Code we can easily see this is the original source code release workflo
TreeView
- 专门用来操作Treeview和数据库，通过数据库中的数据自动添加到Treeview控件中，不过数据控件用的是ADO组件，另外数据库中存放Treeview节点数据表的结构位：ID:integer PID:Integer Caption:string 字段名成可以不同，但是类型必须相同！ 公用单元：TreeFillThrd.pas TreeUtils.pas-Treeview and database designed to operate through the data in a datab
ExpressDBTreeView
- The ExpressDBTree Suite provides you with a series of powerful and easy-to-use tree controls for the display of recursive data in an application. Features such as smart-record loading improve the performance and flexibility of the control to
cxdbtreelist
- cxdbtreelist动态创建根节点和节点用并进行相关查询-cxdbtreelist dynamically create the root node and nodes with related inquiries
simplegraph
- TSimpleGraph is a visual component, which provides a simple user interface for drawing simple graphs/digraphs. User can draw nodes (vertices) on the control s client area and link them together (graph s edges or arcs) by either keyboard or mouse. Cur
opengl
- OPENGL is a visual component, which provides a simple user interface for drawing simple OPENGL. User can draw nodes (vertices) on the control s client area and link them together (graph s edges or arcs) by either keyboard or mouse. Currently the comp
Delphi_727451
- Delphi:Delphi遍历二叉树，可修改成多叉树，Delphi源码下载，内含定义节点类，定义二叉树类，程序将利用递归方式查找节点，在当前节点之后添加节点，删除节点，判断某一节点是否为尾节点，并定义了异常类，用于异常错误处理。在添加节点时，应保证节点的唯一性，在遍历节点时是以数据为条件的。本实例虽然只实现了二叉树节点的添加、删除，但也考虑了多叉树的情况，只要修改ChildNode类型，便可以实现一个多叉树。 -Delphi: Delphi tree traversal can be mod
Delphi_811744
- Delphi:Delphi双向循环的链表应用实例源代码，演示添加节点、插入节点、删除节点、删除尾节点以及创建链表节点数据，操作成功后，点击刷新，可看到左侧树结构中已存在添加的数据。 -Delphi: Delphi way circular linked list application source code examples, demonstrates adding nodes, insert nodes, delete nodes, delete nodes, and create li
client
- Delphi:Delphi双向循环的链表应用实例源代码，演示添加节点、插入节点、删除节点、删除尾节点以及创建链表节点数据，操作成功后，点击刷新，可看到左侧树结构中已存在添加的数据。 -Delphi: Delphi way circular linked list application source code examples, demonstrates adding nodes, insert nodes, delete nodes, delete nodes, and create li
TreeView
- TreeView的添加结点、子节点、删除结点、重命名等功能。-Add a TreeView nodes and sub-nodes, delete nodes, and rename functions.