C#搜索TreeView子节点 保留父节点的方法.docx

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1、C#搜索Treeview子节点，保存父节点的方法本文实例讲述了C#搜索Treeview子节点，保存父节点的方法。提供给大家。具体如下：C#搜索TreeView子节点保存父节点：private void selectNodeBy Name(string name)(重新生生成树，InitTvCatalogO;删除节点selectNode(tvCatalog. Nodes, name);)private void selectNode(TreeNodeCollection nodes, string name)(bool del = true;for (int i = nodes .Count -

2、1; i = 0; i-)(TreeNode node = nodesi;del = true;if (node. Nodes .Count != 0)(selectNode(node. Nodes, name);if (node.Text .StartsWith(name, StringComparison.OrdinallgnoreCase)(del = false;else(del = true;)if (del & node. Nodes .Count = 0)(node. Remove();)tvCatalog. ExpandAIIO;)WPF搜索TreeView子节点保存父节点：p

3、rivate void selectNodeBy Name(string name)重新生生成树，method = new Common. PublicMethod();method.T reeViewLoad();删除节点selectNode(RegimeSetting.Common.StaticVariables .treeView. Items, name); method = null;)private void selectNode(ltemCollection nodes, string name)bool del = true;for (int i = nodes .Count

4、-1; i = 0; i-) Tree Viewitem node = nodesi as TreeViewltem;del = true;if (node. Items .Count != 0)(selectNode(node. Items, name);if (node. Header.ToString().StartsWith(name, StringComparison.OrdinallgnoreCase) (del = false; else( del = true;if (del & node. Items .Count = 0)if (node. Parent as TreeViewltem) != null)(node. Parent as TreeViewltem). Items. Remove(node); else(node. Parent asTreeView). Items. Remove(node);)(RegimeSetting.Common.StaticVariables .treeView. ltems0 as TreeViewltem). Is Expanded = true; )希望本文所述对大家的C#程序设计有所帮助。