C# (CSharp) MS.Internal.Xml.Cache XPathNodeHelper.GetPreviousContentSibling示例

GetPreviousContentSibling() public static method

Return the first preceding sibling of the specified node. If no such sibling exists, then do not set pageNode or idxNode and return false.

public static GetPreviousContentSibling ( XPathNode &pageNode, int &idxNode ) : bool
pageNode	XPathNode
idxNode	int
return	bool

示例#1

 public override bool MoveToPrevious()
 {
     if (this.idxParent != 0)
     {
         return(false);
     }
     return(XPathNodeHelper.GetPreviousContentSibling(ref this.pageCurrent, ref this.idxCurrent));
 }

示例#2

        /// <summary>
        /// If the current node is an attribute or namespace (not content), return false.  Otherwise,
        /// move to the previous (sibling) content node.  Return false if there are no previous content nodes.
        /// </summary>
        public override bool MoveToPrevious()
        {
            // If parent exists, then this is a namespace, an attribute, or a collapsed text node, all of which do
            // not have previous siblings.
            if (_idxParent != 0)
                return false;

            return XPathNodeHelper.GetPreviousContentSibling(ref _pageCurrent, ref _idxCurrent);
        }