[This is preliminary documentation and is subject to change.]
When overridden in a derived class, moves the XPathObjectNavigator to the first child node of the current node.
Namespace: Tools.XmlT.XPathTAssembly: Tools (in Tools.dll) Version: 1.5.3.38916 (1.5.3.38916)
Syntax
| C# |
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public override bool MoveToFirstChild() |
| Visual Basic |
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Public Overrides Function MoveToFirstChild As Boolean |
| Visual C++ |
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public: virtual bool MoveToFirstChild() override |
| F# |
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abstract MoveToFirstChild : unit -> bool override MoveToFirstChild : unit -> bool |
| JScript |
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public override function MoveToFirstChild() : boolean |
Return Value
Returns true if the XPathObjectNavigator is successful moving to the first child node of the current node; otherwise, false. If false, the position of the XPathObjectNavigator is unchanged.Remarks
Only XPathObjectNavigator..::..RootStep, XPathObjectNavigator..::..PropertyStep and XPathObjectNavigator..::..EnumerableStep can have children. In order step-that-can-have-children to have children its context object must not be of supported type (see ) and it must at least one public instance property with public getter or it must be IEnumerable with at least one item to enumerate.
This function uses MoveToFirstPropertyOrItem(PropertyInfo, Object, Boolean) for unsupported types.
If type of context object is supported then it has only text child taht contains value of supported type.
Is IsCircleReferenced returns true than this method retruns false if AllowCircles is set to false
