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LabVIEW编程参考手册

目录
  • LabVIEW编程参考手册
  • 函数
  • 属性和方法
  • LabVIEW环境参考
  • LabVIEW对话框参考
  • 错误代码和消息
目录

节点方法

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  • 更新时间2025-07-30
  • 阅读时长1分钟
    • LabVIEW
    • API参考
    • LabVIEW G

  • 删除子节点
    从子节点列表中删除由“旧子节点”所指定的子节点。
  • 追加子节点
    将“新子节点”添加至子节点列表的末尾。如节点树中已有一个相同的子节点,新子节点将替换原有的子节点。
  • 克隆节点
    克隆节点。如深度为TRUE,解析器将克隆节点及其整个子树。如深度为FALSE,解析器仅克隆节点本身。
  • 包含子节点
    确定一个节点是否包含子节点。
  • 获取XML
    返回节点的XML字符串。
  • 规范化
    将节点下子树中所有文本节点(包括属性节点)转换为标准格式。
  • 前面插入
    将“新子节点”插入到原有的参照子节点之前。如参照子节点为无效节点,解析器将把新子节点追加到原有子节点列表的末尾。
  • 替换子节点
    在节点的子节点列表中,用“新子节点”替换“旧子节点”。
  • 包含属性
    如节点是元素,返回节点是否包含属性。
  • 是否支持
    检测DOM实现是否实现了某一特定功能,节点是否支持该功能。
  • 获取XML(代码美化)
    将XML节点以易读的字符串形式输出。

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