SelectSingleNode (XmlDoc/XmlNode function) - Revision history

JAL at 19:24, 12 November 2014

2014-11-12T19:24:55Z

← Older revision		Revision as of 19:24, 12 November 2014
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	</F>		</F>
	</top>		</top>
	</p>		</p></li>

	<li>As a variation on the previous example, say the XML document is the same as in that example, except it contains additional third-level nodes <code>a4</code> through <code>a10</code>, and to each of them you want to add a <code>b</code> attribute whose values are, respectively, <code>b4</code> through <code>b10</code>.		<li>As a variation on the previous example, say the XML document is the same as in that example, except it contains additional third-level nodes <code>a4</code> through <code>a10</code>, and to each of them you want to add a <code>b</code> attribute whose values are, respectively, <code>b4</code> through <code>b10</code>.
	<p>Instead of a series of <var>SelectSingleNode</var> statements as in the example above, you might want to use a loop with <var>SelectSingleNode</var> and an XPath pattern like the following:</p>		<p>
			Instead of a series of <var>SelectSingleNode</var> statements as in the example above, you might want to use a loop with <var>SelectSingleNode</var> and an XPath pattern like the following:</p>
	<p class="code">for %i from 2 to 10		<p class="code">for %i from 2 to 10
	%n1 = %doc:selectSingleNode('//F[' with %i with ']/')		%n1 = %doc:selectSingleNode('//F[' with %i with ']/')
	%n1:addAttribute('b', 'b' with %i with '')		%n1:addAttribute('b', 'b' with %i with '')
	end For		end For
	</p>		</p>
	Alternatively, you might want to gather the third-level nodes into an <var>XmlNodelist</var> (using <var>[[SelectNodes_(XmlDoc/XmlNode_function)\|SelectNodes]]</var>), then loop through the nodes in that nodelist, as follows:		<p>
			Alternatively, you might want to gather the third-level nodes into an <var>XmlNodelist</var> (using <var>[[SelectNodes_(XmlDoc/XmlNode_function)\|SelectNodes]]</var>), then loop through the nodes in that nodelist, as follows:</p>
	<p class="code">%nl1 is object xmlnodelist		<p class="code">%nl1 is object xmlnodelist
	...		...
	%nl1 = %doc:selectNodes('//F/')		%nl1 = %doc:selectNodes('//F/')
	for %i from 2 to %nl1:[[Count_(XmlNodelist_function)\|count]]		for %i from 2 to %nl1:[[Count_(XmlNodelist_function)\|count]]
	Call %nl1:[[Item_(XmlNodelist_function)\|item]](%i):AddAttribute('b', 'b' with %i with '')		Call %nl1:[[Item_(XmlNodelist_function)\|item]](%i):AddAttribute('b', 'b' with %i with '')
	end for		end for
	</p>		</p>
			<p>
	This approach requires a less-creative XPath expression, and it has the advantage that <var>XmlNodelist</var>s are always arranged in document order, whereas XPath selections in some cases		This approach requires a less-creative XPath expression, and it has the advantage that <var>XmlNodelist</var>s are always arranged in document order, whereas XPath selections in some cases
	(although not in this one) use the reverse of document order. For more information about this ordering issue, see [[XPath#~~Order_of_nodes~~:~~_node_sets_versus_nodelists~~\|~~“Order~~ of nodes: node sets versus ~~nodelists”~~]].		(although not in this one) use the reverse of document order. For more information about this ordering issue, see [[XPath#Order of nodes: node sets versus nodelists\|Order of nodes: node sets versus nodelists]].</p></li>
	</ol>		</ol>

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	This list is not exhaustive: it does <i>not</i> include all the errors that are request cancelling.		This list is not exhaustive: it does <i>not</i> include all the errors that are request cancelling.
	<ul>		<ul>
	<li>The <var class="term">xpath</var> expression is invalid.		<li>The <var class="term">xpath</var> expression is invalid.</li>
	<li>Insufficient free space exists in CCATEMP.		<li>Insufficient free space exists in CCATEMP.</li>
	</ul>		</ul>

	==See also==		==See also==
	<ul>		<ul>
	<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)\|SelectNodes]]</var>.		<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)\|SelectNodes]]</var>.</li>
	<li>For more information about using XPath expressions, see [[XPath\|"XPath"]].		<li>For more information about using XPath expressions, see [[XPath\|"XPath"]].</li>
	</ul>		</ul>

	{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}		{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}

JAL: /* Request-cancellation errors */

2014-03-03T21:02:01Z

Request-cancellation errors

← Older revision		Revision as of 21:02, 3 March 2014
Line 69:		Line 69:

	==Request-cancellation errors==		==Request-cancellation errors==
			This list is not exhaustive: it does <i>not</i> include all the errors that are request cancelling.
	<ul>		<ul>
	<li>The <var class="term">xpath</var> expression is invalid.		<li>The <var class="term">xpath</var> expression is invalid.

JAL2 at 15:49, 6 June 2011

2011-06-06T15:49:36Z

← Older revision		Revision as of 15:49, 6 June 2011
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	{{Template:XmlDoc/XmlNode:SelectSingleNode subtitle}}		{{Template:XmlDoc/XmlNode:SelectSingleNode subtitle}}
	~~<var>SelectSingleNode</var> stores, in an <var>xmlNode</var>, the node selected by an [[XPath]] expression.~~

	==Syntax==		==Syntax==
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	==Usage notes==		==Usage notes==
	<ul>		<ul>
	<li>If the result of the ~~argument XPath expression (~~<var class="term">xpath</var>) is empty, a <var>Null</var> is returned.		<li>If the result of the <var class="term">xpath</var> argument XPath expression is empty, a <var>Null</var> is returned.
	</ul>		</ul>

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	</p>		</p>
	<li>As a variation on the previous example, say the XML document is the same as in that example, except it contains additional third-level nodes <code>a4</code> through <code>a10</code>, and to each of them you want to add a <code>b</code> attribute whose values are, respectively, <code>b4</code> through <code>b10</code>.		<li>As a variation on the previous example, say the XML document is the same as in that example, except it contains additional third-level nodes <code>a4</code> through <code>a10</code>, and to each of them you want to add a <code>b</code> attribute whose values are, respectively, <code>b4</code> through <code>b10</code>.
	<p>Instead of a series of <var>SelectSingleNode</var> statements as in the example above, you might want to use a loop with <var>SelectSingleNode</var> and an ~~<var>~~XPath~~</var>~~ pattern like the following:</p>		<p>Instead of a series of <var>SelectSingleNode</var> statements as in the example above, you might want to use a loop with <var>SelectSingleNode</var> and an XPath pattern like the following:</p>
	<p class="code">for %i from 2 to 10		<p class="code">for %i from 2 to 10
	%n1 = %doc:selectSingleNode('//F[' with %i with ']/')		%n1 = %doc:selectSingleNode('//F[' with %i with ']/')
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	</ol>		</ol>

	==Request-~~Cancellation Errors~~==		==Request-cancellation errors==
	<ul>		<ul>
	<li><var class="term">xpath</var> is invalid.		<li>The <var class="term">xpath</var> expression is invalid.
	<li>Insufficient free space exists in CCATEMP.		<li>Insufficient free space exists in CCATEMP.
	</ul>		</ul>
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	<ul>		<ul>
	<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)\|SelectNodes]]</var>.		<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)\|SelectNodes]]</var>.
	<li>For more information about using ~~<var>~~XPath~~</var>~~ expressions, see [[XPath\|"XPath"]].		<li>For more information about using XPath expressions, see [[XPath\|"XPath"]].
	</ul>		</ul>
	{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}		{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}

JAL2 at 01:01, 25 May 2011

2011-05-25T01:01:02Z

← Older revision		Revision as of 01:01, 25 May 2011
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	<p class="code">%nl1 is object xmlnodelist		<p class="code">%nl1 is object xmlnodelist
	...		...
	%nl1 = %doc:~~[[SelectNodes_(XmlDoc/XmlNode_function)\|~~selectNodes]]('//F/')		%nl1 = %doc:selectNodes('//F/')
	for %i from 2 to %nl1:[[Count_(XmlNodelist_function)\|count]]		for %i from 2 to %nl1:[[Count_(XmlNodelist_function)\|count]]
	~~[[Notation_conventions_for_methods#Callable_methods\|~~Call]] %nl1:[[Item_(XmlNodelist_function)\|item]](%i):AddAttribute('b', 'b' with %i with '')		Call %nl1:[[Item_(XmlNodelist_function)\|item]](%i):AddAttribute('b', 'b' with %i with '')
	end for		end for
	</p>		</p>

JAL2 at 23:44, 23 May 2011

2011-05-23T23:44:00Z

← Older revision		Revision as of 23:44, 23 May 2011
Line 1:		Line 1:
	{{Template:XmlDoc/XmlNode:SelectSingleNode subtitle}}		{{Template:XmlDoc/XmlNode:SelectSingleNode subtitle}}
	<var>SelectSingleNode</var> stores, in an <var>xmlNode</var>, the node selected by an ~~<var>~~[[XPath~~#XPath_syntax\|Xpath~~]]~~</var>~~ expression.		<var>SelectSingleNode</var> stores, in an <var>xmlNode</var>, the node selected by an [[XPath]] expression.

	==Syntax==		==Syntax==
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	<td>An <var>XmlDoc</var> or <var>XmlNode</var>, used as the context node for the <var class="term">xpath</var> expression. If an <var>XmlDoc</var>, the <var>Root</var> node is the context node.</td></tr>		<td>An <var>XmlDoc</var> or <var>XmlNode</var>, used as the context node for the <var class="term">xpath</var> expression. If an <var>XmlDoc</var>, the <var>Root</var> node is the context node.</td></tr>
	<tr><th>xpath</th>		<tr><th>xpath</th>
	<td>A <var>Unicode</var> string that is an ~~<var>~~[[XPath#XPath_syntax\|Xpath expression]]~~</var>~~ that results in a ~~<var>~~nodelist~~</var>~~. The first node ('''in document order''') of the nodes found by the expression is returned by the method.		<td>A <var>Unicode</var> string that is an [[XPath#XPath_syntax\|Xpath expression]] that results in a nodelist. The first node ('''in document order''') of the nodes found by the expression is returned by the method.
	<p>This is an optional argument whose default is a period (<~~code~~>.</~~code~~>) value: that is, the node referenced by the method object (<var class="term">nr</var>). Prior to <var class="product">[[Sirius Mods~~\|"Sirius Mods"~~]]</var> Version 7.6, this argument is an EBCDIC string.</p></td></tr>		<p>This is an optional argument whose default is a period (<tt>.</tt>) value: that is, the node referenced by the method object (<var class="term">nr</var>). Prior to <var class="product">[[Sirius Mods]]</var> Version 7.6, this argument is an EBCDIC string.</p></td></tr>
	</table>		</table>

	==Usage notes==		==Usage notes==
	<ul>		<ul>
	<li>If the result of the argument ~~<var>~~XPath~~</var>~~ expression (<var class="term">~~XPath~~</var>) is empty, a <var>Null</var> is returned.		<li>If the result of the argument XPath expression (<var class="term">xpath</var>) is empty, a <var>Null</var> is returned.
	</ul>		</ul>

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	<p class="code">for %i from 2 to 10		<p class="code">for %i from 2 to 10
	%n1 = %doc:selectSingleNode('//F[' with %i with ']/')		%n1 = %doc:selectSingleNode('//F[' with %i with ']/')
	%n1:~~[[AddAttribute_(XmlNode_function)\|AddAttribute]]~~('b', 'b' with %i with '')		%n1:addAttribute('b', 'b' with %i with '')
	end For		end For
	</p>		</p>
	Alternatively, you might want to gather the third-level nodes into a <var>~~nodelist~~</var> (using <var>[[SelectNodes_(XmlDoc/XmlNode_function)\|~~selectNodes~~]]</var>), then loop through the nodes in that ~~<var>~~nodelist~~</var>~~, as follows:		Alternatively, you might want to gather the third-level nodes into an <var>XmlNodelist</var> (using <var>[[SelectNodes_(XmlDoc/XmlNode_function)\|SelectNodes]]</var>), then loop through the nodes in that nodelist, as follows:
	<p class="code">%nl1 is object xmlnodelist		<p class="code">%nl1 is object xmlnodelist
	...		...
	%nl1 = %doc:[[SelectNodes_(XmlDoc/XmlNode_function)\|selectNodes]]('//F/')		%nl1 = %doc:[[SelectNodes_(XmlDoc/XmlNode_function)\|selectNodes]]('//F/')
	for %i from 2 to %nl1:[[Count_(XmlNodelist_function)\|count]]		for %i from 2 to %nl1:[[Count_(XmlNodelist_function)\|count]]
	[[Notation_conventions_for_methods#Callable_methods\|Call]] %nl1:[[Item_(XmlNodelist_function)\|item]](%i):~~[[AddAttribute_(XmlNode_function)\|~~AddAttribute]]('b', 'b' with %i with '')		[[Notation_conventions_for_methods#Callable_methods\|Call]] %nl1:[[Item_(XmlNodelist_function)\|item]](%i):AddAttribute('b', 'b' with %i with '')
	end for		end for
	</p>		</p>
	This approach requires a less-creative ~~<var>~~XPath~~</var>~~ expression, and it has the advantage that <var>~~nodelist~~</var>s are always arranged in document order, whereas ~~<var>~~XPath~~</var>~~ selections in some cases		This approach requires a less-creative XPath expression, and it has the advantage that <var>XmlNodelist</var>s are always arranged in document order, whereas XPath selections in some cases
	(although not in this one) use the reverse of document order. For more information about this ordering issue, see [[XPath#Order_of_nodes:_node_sets_versus_nodelists\|“Order of nodes: node sets versus nodelists”]].		(although not in this one) use the reverse of document order. For more information about this ordering issue, see [[XPath#Order_of_nodes:_node_sets_versus_nodelists\|“Order of nodes: node sets versus nodelists”]].
	</ol>		</ol>

	==Request-Cancellation Errors==		==Request-Cancellation Errors==
	<ul>		<ul>
	<li><var class="term">~~XPath~~</var> is invalid.		<li><var class="term">xpath</var> is invalid.
	<li>Insufficient free space exists in CCATEMP.		<li>Insufficient free space exists in CCATEMP.
	</ul>		</ul>
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	<ul>		<ul>
	<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)\|SelectNodes]]</var>.		<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)\|SelectNodes]]</var>.
	<li>For more information about using <var>XPath</var> expressions, see ~~<var>~~[[XPath]]~~</var>~~.		<li>For more information about using <var>XPath</var> expressions, see [[XPath\|"XPath"]].
	</ul>		</ul>
	{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}		{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}

Goff: xpath expression

2011-05-22T09:22:49Z

xpath expression

← Older revision		Revision as of 09:22, 22 May 2011
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	<td>An <var>XmlDoc</var> or <var>XmlNode</var>, used as the context node for the <var class="term">xpath</var> expression. If an <var>XmlDoc</var>, the <var>Root</var> node is the context node.</td></tr>		<td>An <var>XmlDoc</var> or <var>XmlNode</var>, used as the context node for the <var class="term">xpath</var> expression. If an <var>XmlDoc</var>, the <var>Root</var> node is the context node.</td></tr>
	<tr><th>xpath</th>		<tr><th>xpath</th>
	<td>A <var>Unicode</var> string that is an <var>XPath</var> ~~expression~~ that results in a <var>nodelist</var>. The first node ('''in document order''') of the nodes found by the expression is returned by the method.		<td>A <var>Unicode</var> string that is an <var>[[XPath#XPath_syntax\|Xpath expression]]</var> that results in a <var>nodelist</var>. The first node ('''in document order''') of the nodes found by the expression is returned by the method.
	<p>This is an optional argument whose default is a period (<code>.</code>) value: that is, the node referenced by the method object (<var class="term">nr</var>). Prior to <var class="product">[[Sirius Mods\|"Sirius Mods"]]</var> Version 7.6, this argument is an EBCDIC string.</p></td></tr>		<p>This is an optional argument whose default is a period (<code>.</code>) value: that is, the node referenced by the method object (<var class="term">nr</var>). Prior to <var class="product">[[Sirius Mods\|"Sirius Mods"]]</var> Version 7.6, this argument is an EBCDIC string.</p></td></tr>
	</table>		</table>

Goff: edits, tags and links

2011-05-22T09:00:40Z

edits, tags and links

New page

{{Template:XmlDoc/XmlNode:SelectSingleNode subtitle}}
<var>SelectSingleNode</var> stores, in an <var>xmlNode</var>, the node selected by an <var>[[XPath#XPath_syntax|Xpath]]</var> expression.

==Syntax==
{{Template:XmlDoc/XmlNode:SelectSingleNode syntax}}
===Syntax terms===
<table class="syntaxTable">
<tr><th>%nod</th>
<td>An <var>XmlNode</var>, which will be set to point to the selected node.</td></tr>
<tr><th>nr</th>
<td>An <var>XmlDoc</var> or <var>XmlNode</var>, used as the context node for the <var class="term">xpath</var> expression. If an <var>XmlDoc</var>, the <var>Root</var> node is the context node.</td></tr>
<tr><th>xpath</th>
<td>A <var>Unicode</var> string that is an <var>XPath</var> expression that results in a <var>nodelist</var>. The first node ('''in document order''') of the nodes found by the expression is returned by the method.
This is an optional argument whose default is a period (<code>.</code>) value: that is, the node referenced by the method object (<var class="term">nr</var>). Prior to <var class="product">[[Sirius Mods|"Sirius Mods"]]</var> Version 7.6, this argument is an EBCDIC string.</td></tr>
</table>

==Usage notes==
<ul>
<li>If the result of the argument <var>XPath</var> expression (<var class="term">XPath</var>) is empty, a <var>Null</var> is returned.
</ul>

==Examples==
<ol>
<li>In the following example, <var>SelectSingleNode</var> selects individual nodes to which attributes are then added:
begin
%doc is object xmlDoc
%doc = new
%n1 is object xmlNode
%doc:[[LoadXml_(XmlDoc/XmlNode_function)|loadXml]]('<top><F><a1/></F><F><a2/></F><F><a3/></F></top>')
%n1 = %doc:selectSingleNode('/*/F')
call %n1:[[AddAttribute_(XmlNode_function)|AddAttribute]]('b', 'b1')
%n1 = %doc:selectSingleNode('/*/F[2]/*')
call %n1:addAttribute('b', 'b2')
%n1 = %doc:aelectSingleNode('/*/F[3]/a3')
[[Notation_conventions_for_methods#Callable_methods|Call]] %n1:addAttribute('b', 'b3')
call %doc:print
end

The example result follows:
<top>
<F b="b1">
<a1/>
</F>
<F>
<a2 b="b2"/>
</F>
<F>
<a3 b="b3"/>
</F>
</top>

<li>As a variation on the previous example, say the XML document is the same as in that example, except it contains additional third-level nodes <code>a4</code> through <code>a10</code>, and to each of them you want to add a <code>b</code> attribute whose values are, respectively, <code>b4</code> through <code>b10</code>.
Instead of a series of <var>SelectSingleNode</var> statements as in the example above, you might want to use a loop with <var>SelectSingleNode</var> and an <var>XPath</var> pattern like the following:
for %i from 2 to 10
%n1 = %doc:selectSingleNode('/*/F[' with %i with ']/*')
%n1:[[AddAttribute_(XmlNode_function)|AddAttribute]]('b', 'b' with %i with '')
end For

Alternatively, you might want to gather the third-level nodes into a <var>nodelist</var> (using <var>[[SelectNodes_(XmlDoc/XmlNode_function)|selectNodes]]</var>), then loop through the nodes in that <var>nodelist</var>, as follows:
%nl1 is object xmlnodelist
...
%nl1 = %doc:[[SelectNodes_(XmlDoc/XmlNode_function)|selectNodes]]('/*/F/*')
for %i from 2 to %nl1:[[Count_(XmlNodelist_function)|count]]
[[Notation_conventions_for_methods#Callable_methods|Call]] %nl1:[[Item_(XmlNodelist_function)|item]](%i):[[AddAttribute_(XmlNode_function)|AddAttribute]]('b', 'b' with %i with '')
end for

This approach requires a less-creative <var>XPath</var> expression, and it has the advantage that <var>nodelist</var>s are always arranged in document order, whereas <var>XPath</var> selections in some cases
(although not in this one) use the reverse of document order. For more information about this ordering issue, see [[XPath#Order_of_nodes:_node_sets_versus_nodelists|“Order of nodes: node sets versus nodelists”]].
</ol>

==Request-Cancellation Errors==
<ul>
<li><var class="term">XPath</var> is invalid.
<li>Insufficient free space exists in CCATEMP.
</ul>

==See also==
<ul>
<li>To select a list of nodes, use <var>[[SelectNodes (XmlDoc/XmlNode function)|SelectNodes]]</var>.
<li>For more information about using <var>XPath</var> expressions, see <var>[[XPath]]</var>.
</ul>
{{Template:XmlDoc/XmlNode:SelectSingleNode footer}}

Wiccan: 1 revision

2011-02-08T16:34:10Z

1 revision

← Older revision	Revision as of 16:34, 8 February 2011
(No difference)

Dme: /* Examples */

2011-02-08T16:34:08Z

Examples

← Older revision		Revision as of 16:34, 8 February 2011
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	<tr><th>XPath</th>		<tr><th>XPath</th>
	<td>A <var>Unicode</var> string that is an XPath expression that results in a nodelist. The first node ('''in document order''') of the nodes found by the expression is returned by the method.		<td>A <var>Unicode</var> string that is an XPath expression that results in a nodelist. The first node ('''in document order''') of the nodes found by the expression is returned by the method.
	~~<p class="code">~~This is an optional argument whose default is a period (.) value: that is, the node referenced by the method object (<i>nr</i>). Prior to ''Sirius Mods'' version 7.6, this argument is an EBCDIC string.</td></tr>
	~~</p>~~		This is an optional argument whose default is a period (.) value: that is, the node referenced by the method object (<i>nr</i>). Prior to ''Sirius Mods'' version 7.6, this argument is an EBCDIC string.</td></tr>

	</table>		</table>

Dme: /* Examples */

2011-02-07T19:54:00Z

Examples

← Older revision		Revision as of 19:54, 7 February 2011
Line 28:		Line 28:
	attributes are then added:		attributes are then added:
	<p class="code">Begin		<p class="code">Begin
	%doc is ~~<var>~~Object~~</var> <var>~~XmlDoc~~</var>~~		%doc is Object XmlDoc
	%doc = New		%doc = New
	%n1 is ~~<var>~~Object~~</var> <var>~~XmlNode~~</var>~~		%n1 is Object XmlNode
	%doc:LoadXml('<top><F><a1/></F><F><a2/></F><F><a3/></F></top>')		%doc:LoadXml('<top><F><a1/></F><F><a2/></F><F><a3/></F></top>')
	%n1 = %doc:~~<var>~~SelectSingleNode~~</var>~~('/*/F')		%n1 = %doc:SelectSingleNode('/*/F')
	Call %n1:AddAttribute('b', 'b1')		Call %n1:AddAttribute('b', 'b1')
	%n1 = %doc:~~<var>~~SelectSingleNode~~</var>~~('//F[2]/')		%n1 = %doc:SelectSingleNode('//F[2]/')
	Call %n1:AddAttribute('b', 'b2')		Call %n1:AddAttribute('b', 'b2')
	%n1 = %doc:~~<var>~~SelectSingleNode~~</var>~~('/*/F[3]/a3')		%n1 = %doc:SelectSingleNode('/*/F[3]/a3')
	Call %n1:AddAttribute('b', 'b3')		Call %n1:AddAttribute('b', 'b3')
	Call %doc:Print		Call %doc:Print
Line 44:		Line 44:
	The example result follows:		The example result follows:
	<p class="output"><top>		<p class="output"><top>
	<F b="b1">		<F b="b1">
	<a1/>		<a1/>
	</F>		</F>
	<F>		<F>
	<a2 b="b2"/>		<a2 b="b2"/>
	</F>		</F>
	<F>		<F>
	<a3 b="b3"/>		<a3 b="b3"/>
	</F>		</F>
	</top>		</top>
	</p>		</p>
Line 64:		Line 64:
	use a loop with <var>SelectSingleNode</var> and an XPath pattern like the following:		use a loop with <var>SelectSingleNode</var> and an XPath pattern like the following:
	<p class="code">For %i From 2 To 10		<p class="code">For %i From 2 To 10
	%n1 = %doc:~~<var>~~SelectSingleNode~~</var>~~('//F[' With %i With ']/')		%n1 = %doc:SelectSingleNode('//F[' With %i With ']/')
	%n1:AddAttribute('b', 'b' With %i With '')		%n1:AddAttribute('b', 'b' With %i With '')
	End For		End For
Line 73:		Line 73:
	then loop through the nodes in that nodelist, as follows:		then loop through the nodes in that nodelist, as follows:
	<p class="code">%nl1 is object xmlnodelist		<p class="code">%nl1 is object xmlnodelist
	...		...
	~~</p>~~
	%nl1 = %doc:SelectNodes('//F/')		%nl1 = %doc:SelectNodes('//F/')
	For %i From 2 To %nl1:Count		For %i From 2 To %nl1:Count
	~~<p class="code">~~Call %nl1:Item(%i):AddAttribute('b', 'b' With %i With '')		Call %nl1:Item(%i):AddAttribute('b', 'b' With %i With '')
	~~</p>~~
	End For		End For
	</p>		</p>
Line 88:		Line 86:
	For more information about this ordering issue, see [[??]] refid=docord..		For more information about this ordering issue, see [[??]] refid=docord..
	</ul>		</ul>
	===Request-Cancellation Errors===		=Request-Cancellation Errors=
	<ul>		<ul>
	<li><i>XPath</i> is invalid.		<li><i>XPath</i> is invalid.
	<li>Insufficient free space exists in CCATEMP.		<li>Insufficient free space exists in CCATEMP.
	</ul>		</ul>


	==See also==		==See also==