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-<HTML>
-<HEAD>
-<TITLE>Blt_TreeGetNode(3) manual page</TITLE>
-</HEAD>
-<BODY bgcolor=white>
-<A HREF="#toc">Table of Contents</A><P>
-
-<H2><A NAME="sect0" HREF="#toc0">Name</A></H2>
-Blt_TreeGetNode - Finds the node
-from the ID.
-<H2><A NAME="sect1" HREF="#toc1">Synopsis</A></H2>
-<BR>
-<PRE>#include <bltTree.h>
-
-Blt_TreeNode
-Blt_TreeGetNode(tree, number)
-</PRE>
-<H2><A NAME="sect2" HREF="#toc2">Arguments</A></H2>
-<P>
-Blt_Tree <I>tree</I><tt> </tt> <tt> </tt> (in)<BR>
-<tt> </tt> <tt> </tt> Tree containing the requested node. <P>
-unsigned int <I>number</I><tt> </tt> <tt> </tt> (in)<BR>
-<tt> </tt> <tt> </tt> Serial number of the requested node.
-<H2><A NAME="sect3" HREF="#toc3">Description</A></H2>
-This procedure returns
-a node in a tree object based upon a give serial number. The node is
-searched using the serial number. <P>
-The arguments are as follows:
-<DL>
-
-<DT><I>tree</I> </DT>
-<DD>The
-tree containing the requested node. </DD>
-
-<DT><I>number</I> </DT>
-<DD>The serial number of the requested
-node. </DD>
-</DL>
-
-<H2><A NAME="sect4" HREF="#toc4">Returns</A></H2>
-The node represented by the given serial number is returned.
- If no node with that ID exists in <I>tree</I> then NULL is returned.
-<H2><A NAME="sect5" HREF="#toc5">Example</A></H2>
-The
-following example gets the node from a serial number. <BR>
-<CODE>unsigned int number;<BR>
-Blt_TreeNode node;<BR>
-Blt_TreeToken token;<BR>
-node = Blt_TreeGetNode(token, number);<BR>
-if (node == NULL) {<BR>
- printf("no node with ID %d exists\n", number);<BR>
-} else {<BR>
- printf("node found: label is %s\n", <A HREF="Blt_TreeNodeLabel.node">Blt_TreeNodeLabel(node)</A>
-);<BR>
-}<BR>
-
-<H2><A NAME="sect6" HREF="#toc6"></CODE>Keywords</A></H2>
-Tcl_TreeCreateNode, Tcl_TreeDeleteNode <P>
-
-<HR><P>
-<A NAME="toc"><B>Table of Contents</B></A><P>
-<UL>
-<LI><A NAME="toc0" HREF="#sect0">Name</A></LI>
-<LI><A NAME="toc1" HREF="#sect1">Synopsis</A></LI>
-<LI><A NAME="toc2" HREF="#sect2">Arguments</A></LI>
-<LI><A NAME="toc3" HREF="#sect3">Description</A></LI>
-<LI><A NAME="toc4" HREF="#sect4">Returns</A></LI>
-<LI><A NAME="toc5" HREF="#sect5">Example</A></LI>
-<LI><A NAME="toc6" HREF="#sect6">Keywords</A></LI>
-</UL>
-</BODY></HTML>