SelectionNamespace (XmlDoc property) - Revision history

JAL: /* Usage notes */

2014-03-03T21:04:35Z

Usage notes

← Older revision		Revision as of 21:04, 3 March 2014
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	<ul>		<ul>
	<li>When you use a name in an XPath expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> values match the XPath name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your XPath expression to identify the URI of the element or attribute you are trying to locate.		<li>When you use a name in an XPath expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> values match the XPath name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your XPath expression to identify the URI of the element or attribute you are trying to locate.
	<p><b>Note</b> Your XPath expression need not use a prefix if the element or attribute name to be matched does not have a URI. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>		<p class="note"><b>Note:</b> Your XPath expression need not use a prefix if the element or attribute name to be matched does not have a URI. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>

	<li>An element (but not an attribute) name with no prefix may still have a URI. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the XPath expression.		<li>An element (but not an attribute) name with no prefix may still have a URI. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the XPath expression.

	<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:		<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:
	<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"		<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"
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	</ul>		</ul>
	The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.		The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.

	<li>Prior to <var class="product">Sirius Mods</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an XPath expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the XPath recommendation.		<li>Prior to <var class="product">Sirius Mods</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an XPath expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the XPath recommendation.

	<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an XPath expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.		<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an XPath expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.
	</ul>		</ul>

JAL: /* Request-cancellation errors */

2014-03-03T21:02:34Z

Request-cancellation errors

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	==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>Argument <var class="term">prefix</var> is not a valid name prefix.		<li>Argument <var class="term">prefix</var> is not a valid name prefix.

JAL2 at 18:54, 6 June 2011

2011-06-06T18:54:19Z

← Older revision		Revision as of 18:54, 6 June 2011
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	{{Template:XmlDoc:SelectionNamespace subtitle}}		{{Template:XmlDoc:SelectionNamespace subtitle}}
	<var>SelectionNamespace</var> indicates the value of the namespace ~~<var>~~URI~~</var>~~ associated with a prefix, when the prefix is used in an [[XML processing in Janus SOAP#XML Path Language (XPath) in the XmlDoc API\|XPath]] expression.		<var>SelectionNamespace</var> indicates the value of the namespace URI associated with a prefix, when the prefix is used in an [[XML processing in Janus SOAP#XML Path Language (XPath) in the XmlDoc API\|XPath]] expression.

	==Syntax==		==Syntax==

JAL2: /* Usage notes */

2011-06-06T18:53:42Z

Usage notes

← Older revision		Revision as of 18:53, 6 June 2011
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	==Usage notes==		==Usage notes==
	<ul>		<ul>
	<li>When you use a name in an XPath expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> match the XPath name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your XPath expression to identify the ~~<var>~~URI~~</var>~~ of the element or attribute you are trying to locate.		<li>When you use a name in an XPath expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> values match the XPath name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your XPath expression to identify the URI of the element or attribute you are trying to locate.
	<p><b>Note</b> Your XPath expression need not use a prefix if the element or attribute name to be matched does not have a ~~<var>~~URI~~</var>~~. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>		<p><b>Note</b> Your XPath expression need not use a prefix if the element or attribute name to be matched does not have a URI. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>
	<li>An element (but not an attribute) name with no prefix may still have a ~~<var>~~URI~~</var>~~. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the XPath expression.		<li>An element (but not an attribute) name with no prefix may still have a URI. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the XPath expression.
	<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:		<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:
	<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"		<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"

JALWiccan: 1 revision

2011-06-06T18:41:14Z

1 revision

← Older revision	Revision as of 18:41, 6 June 2011
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JAL2 at 18:41, 6 June 2011

2011-06-06T18:41:13Z

← Older revision		Revision as of 18:41, 6 June 2011
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	<td>An <var>XmlDoc</var> expression.</td></tr>		<td>An <var>XmlDoc</var> expression.</td></tr>
	<tr><th>prefix</th>		<tr><th>prefix</th>
	<td>The prefix to be used in ~~<var>~~XPath~~</var>~~ expressions. This is a <var>Unicode</var> string argument; prior to <var class="product">Sirius Mods</var> Version 7.6, this is an EBCDIC string. </td></tr>		<td>The prefix to be used in XPath expressions. This is a <var>Unicode</var> string argument; prior to <var class="product">Sirius Mods</var> Version 7.6, this is an EBCDIC string. </td></tr>
	<tr><th>newUnicode</th>		<tr><th>newUnicode</th>
	<td>The namespace absolute URI to associate with <var class="term">prefix</var>, or the null string, if the <var class="term">prefix</var> is not associated with the URI of a namespace. This is a <var>Unicode</var> string argument; prior to <var class="product">Sirius Mods</var> Version 7.6, this is an EBCDIC string. </td></tr>		<td>The namespace absolute URI to associate with <var class="term">prefix</var>, or the null string, if the <var class="term">prefix</var> is not associated with the URI of a namespace. This is a <var>Unicode</var> string argument; prior to <var class="product">Sirius Mods</var> Version 7.6, this is an EBCDIC string. </td></tr>
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	==Usage notes==		==Usage notes==
	<ul>		<ul>
	<li>When you use a name in an ~~<var>~~XPath~~</var>~~ expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> match the ~~<var>~~XPath~~</var>~~ name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your ~~<var>~~XPath~~</var>~~ expression to identify the <var>URI</var> of the element or attribute you are trying to locate.		<li>When you use a name in an XPath expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> match the XPath name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your XPath expression to identify the <var>URI</var> of the element or attribute you are trying to locate.
	<p><b>Note</b> Your ~~<var>~~XPath~~</var>~~ expression need not use a prefix if the element or attribute name to be matched does not have a <var>URI</var>. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>		<p><b>Note</b> Your XPath expression need not use a prefix if the element or attribute name to be matched does not have a <var>URI</var>. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>
	<li>An element (but not an attribute) name with no prefix may still have a <var>URI</var>. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the ~~<var>~~XPath~~</var>~~ expression.		<li>An element (but not an attribute) name with no prefix may still have a <var>URI</var>. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the XPath expression.
	<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:		<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:
	<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"		<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"
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	</ul>		</ul>
	The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.		The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.
	<li>Prior to <var class="product">Sirius Mods</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an XPath expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the ~~<var>~~XPath~~</var>~~ recommendation.		<li>Prior to <var class="product">Sirius Mods</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an XPath expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the XPath recommendation.
	<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an XPath expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.		<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an XPath expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.
	</ul>		</ul>

JAL2 at 01:14, 25 May 2011

2011-05-25T01:14:42Z

← Older revision		Revision as of 01:14, 25 May 2011
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	{{Template:XmlDoc:SelectionNamespace subtitle}}		{{Template:XmlDoc:SelectionNamespace subtitle}}
	<var>SelectionNamespace</var> indicates the value of the namespace <var>URI</var> associated with a prefix, when the prefix is used in an ~~<var>~~[[XML processing in Janus SOAP#XML Path Language (XPath) in the XmlDoc API\|XPath]]~~</var>~~ expression.		<var>SelectionNamespace</var> indicates the value of the namespace <var>URI</var> associated with a prefix, when the prefix is used in an [[XML processing in Janus SOAP#XML Path Language (XPath) in the XmlDoc API\|XPath]] expression.

	==Syntax==		==Syntax==
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	<li>When you use a name in an <var>XPath</var> expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> match the <var>XPath</var> name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your <var>XPath</var> expression to identify the <var>URI</var> of the element or attribute you are trying to locate.		<li>When you use a name in an <var>XPath</var> expression to select an element or attribute in an <var>XmlDoc</var>, you locate only elements or attributes whose <var>LocalName</var> and <var>URI</var> match the <var>XPath</var> name. You use <var>SelectionNamespace</var> to specify a prefix you can use for the name in your <var>XPath</var> expression to identify the <var>URI</var> of the element or attribute you are trying to locate.
	<p><b>Note</b> Your <var>XPath</var> expression need not use a prefix if the element or attribute name to be matched does not have a <var>URI</var>. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>		<p><b>Note</b> Your <var>XPath</var> expression need not use a prefix if the element or attribute name to be matched does not have a <var>URI</var>. However, if an element or attribute name you want to match has a prefix, you cannot select the element or attribute by prefix and name ''until the prefix is defined via the <var>SelectionNamespace</var> method''.</p>
	<li>An element (but not an attribute) name with no prefix may still have a <var>URI</var>. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an ~~<var>~~XPath~~</var>~~ expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the <var>XPath</var> expression.		<li>An element (but not an attribute) name with no prefix may still have a <var>URI</var>. Such an element may have an in-scope "default namespace declaration" (see [[XML_processing_in_Janus_SOAP#Name_and_namespace_syntax\|"Names and namespace syntax"]]). To locate this element by name with an XPath expression, you must use <var>SelectionNamespace</var> to associate a prefix with the <var>URI</var> of the element name, and use the prefix and local name of the element in the <var>XPath</var> expression.
	<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:		<li>All well-formed <var>XmlDoc</var>s implicitly include this namespace declaration in scope at the top-level document element:
	<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"		<p class="code">xmlns:xml="http://www.w3.org/XML/1998/namespace"
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	<ul>		<ul>
	<li>Use any other "xml" prefixed element or attribute names		<li>Use any other "xml" prefixed element or attribute names
	<li>Add a namespace declaration (see [[AddNamespace (XmlNode subroutine)\|AddNameSpace]]) for the "xml" prefix for a URI other than <nowiki>"http://www.w3.org/xml/1998/namespace".</nowiki>		<li>Add a namespace declaration (see <var>[[AddNamespace (XmlNode subroutine)\|AddNameSpace]]</var>) for the "xml" prefix for a URI other than <nowiki>"http://www.w3.org/xml/1998/namespace".</nowiki>
	<li>Add a namespace declaration for <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> that has any other prefix besides "xml"		<li>Add a namespace declaration for <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> that has any other prefix besides "xml"
	</ul>		</ul>
	The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.		The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.
	<li>Prior to <var class="product">[[Sirius Mods]]</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an ~~<var>~~XPath~~</var>~~ expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the <var>XPath</var> recommendation.		<li>Prior to <var class="product">Sirius Mods</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an XPath expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the <var>XPath</var> recommendation.
	<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an ~~<var>~~XPath~~</var>~~ expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.		<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an XPath expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.
	</ul>		</ul>

	==Examples==		==Examples==
	~~<ol><li>~~
	In the following example, the <var>SelectionNamespace</var> setting associates		In the following example, the <var>SelectionNamespace</var> setting associates
	the prefix "SOAP" with its URI, enabling the use of that prefix		the prefix "SOAP" with its URI, enabling the use of that prefix
	later in the XPath expression in the SelectSingleNode method invocation.		later in the XPath expression in the <var>[[SelectSingleNode_(XmlDoc/XmlNode_function)\|SelectSingleNode]]</var> method invocation.
	A subsequent invocation of <var>SelectionNamespace</var> returns the URI		A subsequent invocation of <var>SelectionNamespace</var> returns the URI
	currently associated with the specified prefix.		currently associated with the specified prefix.
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	<nowiki>'http://SCHEMAS.XMLSOAP.ORG/soap/'</nowiki>		<nowiki>'http://SCHEMAS.XMLSOAP.ORG/soap/'</nowiki>
	%n1 is object xmlNode		%n1 is object xmlNode
	%n1 = %doc:~~[[SelectSingleNode_(XmlDoc/XmlNode_function)\|selectSingleNode]]~~('top/a/SOAP:b')		%n1 = %doc:electSingleNode('top/a/SOAP:b')
	[[Notation_conventions_for_methods#Callable_methods\|Call]] %n1:[[AddElement_(XmlDoc/XmlNode_function)\|addElement]]('c')		[[Notation_conventions_for_methods#Callable_methods\|Call]] %n1:[[AddElement_(XmlDoc/XmlNode_function)\|addElement]]('c')
	call %doc:print		call %doc:print
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	The URI of node SOAP:b is: <nowiki>http://SCHEMAS.XMLSOAP.ORG/soap/</nowiki>		The URI of node SOAP:b is: <nowiki>http://SCHEMAS.XMLSOAP.ORG/soap/</nowiki>
	The URI for SOAP as an XPath prefix is: <nowiki>http://SCHEMAS.XMLSOAP.ORG/soap/</nowiki>		The URI for SOAP as an XPath prefix is: <nowiki>http://SCHEMAS.XMLSOAP.ORG/soap/</nowiki>
	</p~~></ol~~>		</p>

	==Request-~~Cancellation Errors~~==		==Request-cancellation errors==
	<ul>		<ul>
	<li><var class="term">~~Prefix~~</var> is not a valid name prefix.		<li>Argument <var class="term">prefix</var> is not a valid name prefix.
	<li>Argument <var class="term">newUniCode</var> is not a valid absolute Uniform Resource Identifier.		<li>Argument <var class="term">newUniCode</var> is not a valid absolute Uniform Resource Identifier.
	</ul>		</ul>

JALWiccan: 1 revision

2011-05-24T21:09:54Z

1 revision

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JALWiccan: 1 revision

2011-05-24T21:09:51Z

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← Older revision		Revision as of 21:09, 24 May 2011
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	<td>An <var>XmlDoc</var> expression.</td></tr>		<td>An <var>XmlDoc</var> expression.</td></tr>
	<tr><th>prefix</th>		<tr><th>prefix</th>
	<td>The prefix to be used in <var>XPath</var> expressions. This is a <var>Unicode</var> string argument; prior to <var class="product">"Sirius Mods"</var> Version 7.6, this is an EBCDIC string. </td></tr>		<td>The prefix to be used in <var>XPath</var> expressions. This is a <var>Unicode</var> string argument; prior to <var class="product">Sirius Mods</var> Version 7.6, this is an EBCDIC string. </td></tr>
	<tr><th>newUnicode</th>		<tr><th>newUnicode</th>
	<td>The namespace absolute URI to associate with <var class="term">prefix</var>, or the null string, if the <var class="term">prefix</var> is not associated with the URI of a namespace. This is a <var>Unicode</var> string argument; prior to <var class="product">"Sirius Mods"</var> Version 7.6, this is an EBCDIC string. </td></tr>		<td>The namespace absolute URI to associate with <var class="term">prefix</var>, or the null string, if the <var class="term">prefix</var> is not associated with the URI of a namespace. This is a <var>Unicode</var> string argument; prior to <var class="product">Sirius Mods</var> Version 7.6, this is an EBCDIC string. </td></tr>
	</table>		</table>

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	</ul>		</ul>
	The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.		The URI <nowiki>"http://www.w3.org/xml/1998/namespace"</nowiki> is the value of <var>SelectionNamespace</var> if "xml" is the method argument.
	<li>Prior to <var class="product">[[Sirius Mods]]</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an <var>XPath</var> expression. The <var class="product">"Sirius Mods"</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the <var>XPath</var> recommendation.		<li>Prior to <var class="product">[[Sirius Mods]]</var> Version 7.0, if the <var>URI</var> associated with a prefix is the null string, that prefix cannot be used in an <var>XPath</var> expression. The <var class="product">Sirius Mods</var> Version 7.0 (and later) interpretation of a null-string setting (null string means "no namespace") is a Sirius extension to the <var>XPath</var> recommendation.
	<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">"Sirius Mods"</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an <var>XPath</var> expression. For <var class="product">"Sirius Mods"</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.		<li>The initial <var>URI</var> associated with any prefix is the null string. Therefore, prior to <var class="product">Sirius Mods</var> Version 7.0, you had to set the <var>SelectionNamespace</var> property for ''any'' prefix to a non-null string before it could be used in an <var>XPath</var> expression. For <var class="product">Sirius Mods</var> Version 7.0, and later, you have to set the <var>SelectionNamespace</var> property for any prefix ''that is associated with a namespace URI''.
	</ul>		</ul>

JALWiccan: 1 revision

2011-05-24T17:27:03Z

1 revision

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