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- <a class="inner-link" href="#Roo.data.XmlReader-props"><img src="resources/s.gif" class="item-icon icon-prop">Properties</a>
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- <a class="inner-link" href="#Roo.data.XmlReader-events"><img src="resources/s.gif" class="item-icon icon-event">Events</a>
- <a class="inner-link" href="#Roo.data.XmlReader-configs"><img src="resources/s.gif" class="item-icon icon-config">Config Options</a>
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- <div class="inheritance res-block">
- <pre class="res-block-inner"><a href="./Roo.data.DataReader.html#constructor" roo:cls="Roo.data.DataReader.html#constructor">Roo.data.DataReader</a>
-<img src="../../images/default/s.gif" height="1" width="20"/><img class="elbow" src="../../images/default/tree/elbow-end.gif"/>Roo.data.XmlReader
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- <h1 class="classTitle">
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- Class Roo.data.XmlReader
- </h1>
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- <table cellspacing="0" class="class-summary-table">
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- <tr><td class="label">Package:</td><td class="hd-info">Roo.data</td></tr>
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- <tr><td class="label">Defined In:</td><td class="hd-info">
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- <a href="./src/Roo_data_XmlReader.js.html">Roo/data/XmlReader.js</a>.
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- </td></tr>
- <tr><td class="label">Class:</td><td class="hd-info">XmlReader</td></tr>
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- <tr><td class="label">Extends:</td><td class="hd-info">
- <a href="./Roo.data.DataReader.html#constructor" roo:cls="Roo.data.DataReader.html#constructor">Roo.data.DataReader</a>
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- </td></tr>
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-<!-- ============================== class summary ========================== -->
- <div class="description">
- Data reader class to create an Array of {<b>link</b> Roo.data.Record} objects from an XML document<br/>based on mappings in a provided Roo.data.Record constructor.<br><br><br/><p><br/><em>Note that in order for the browser to parse a returned XML document, the Content-Type<br/>header in the HTTP response must be set to "text/xml".</em><br/><p><br/>Example code:<br/><pre><code><br/>var RecordDef = Roo.data.Record.create([<br/> {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"<br/> {name: 'occupation'} // This field will use "occupation" as the mapping.<br/>]);<br/>var myReader = new Roo.data.XmlReader({<br/> totalRecords: "results", // The element which contains the total dataset size (optional)<br/> record: "row", // The repeated element which contains row information<br/> id: "id" // The element within the row that provides an ID for the record (optional)<br/>}, RecordDef);<br/></code></pre><br/><p><br/>This would consume an XML file like this:<br/><pre><code><br/><?xml?><br/><dataset><br/> <results>2</results><br/> <row><br/> <id>1</id><br/> <name>Bill</name><br/> <occupation>Gardener</occupation><br/> </row><br/> <row><br/> <id>2</id><br/> <name>Ben</name><br/> <occupation>Horticulturalist</occupation><br/> </row><br/></dataset><br/></code></pre>
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-<div class="comments">
- <b>Class Comments / Notes</B> =>
- <u onclick="parent.CommentDialog.showCommentId = 'Roo.data.XmlReader';">[Add Your comment/notes about this class]</u>
- <br/>
- <iframe frameborder="0" id="comments-Roo.data" style="border: none;width:100%;"
- src="/blog.php/GtkDjsComments/Roo.data.XmlReader.html"></iframe>
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-<!-- ============================== config options ========================== -->
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- <div class="hr"></div>
- <a id="Roo.data.XmlReader-configs"></a>
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- <table cellspacing="0" class="member-table">
- <caption>Config Options (Usually are also Properties)</caption>
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- <th class="sig-header" colspan="2">Options</th>
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- <th class="msource-header">Defined By</th>
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- <tr class="config-row expandable config-row-alt0 notInherited">
- <td class="micon"><a class="exi" href="#expand"> </a></td>
- <td class="sig">
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- <a id="Roo.data.XmlReader-cfg-id" name=".id"></a>
- <div class="fixedFont">
- <b class="itemname">id</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
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- <div class="mdesc">
- <div class="short">The DomQuery path relative from the record element to the element that contains<br/>a record identifier value.</div>
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- The DomQuery path relative from the record element to the element that contains<br/>a record identifier value.
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- <a id="Roo.data.XmlReader-cfg-record" name=".record"></a>
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- <b class="itemname">record</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
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- <div class="mdesc">
- <div class="short">The DomQuery path to the repeated element which contains record information.</div>
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- The DomQuery path to the repeated element which contains record information.
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- <a id="Roo.data.XmlReader-cfg-success" name=".success"></a>
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- <b class="itemname">success</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
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- <div class="mdesc">
- <div class="short">The DomQuery path to the success attribute used by forms.</div>
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- The DomQuery path to the success attribute used by forms.
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- <a id="Roo.data.XmlReader-cfg-totalRecords" name=".totalRecords"></a>
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- <b class="itemname">totalRecords</b> : <a href="./String.html#constructor" roo:cls="String.html#constructor">String</a>
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- <div class="mdesc">
- <div class="short">The DomQuery path from which to retrieve the total number of records<br/>in the dataset.</div>
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- <div class="mdesc">
- <div class="long">
- The DomQuery path from which to retrieve the total number of records<br/>in the dataset. This is only needed if the whole dataset is not passed in one go, but is being<br/>paged from the remote server.
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- <caption class="Empty">Public Properties - Has None</caption>
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- <!-- ============================== methods summary / details ======================== -->
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- <a id="Roo.data.XmlReader-methods"></a>
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- <table cellspacing="0" class="member-table">
- <caption>Public Methods</caption>
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- <a id="Roo.data-method-XmlReader" name=".XmlReader"></a>
- <div class="fixedFont">
- <span class="attributes">new <B>Roo.data.</B></span><b class="itemname">XmlReader</b>
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- (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>meta</i></B>, Mixed <B><i>recordType</i></B>)
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- <div class="short">Create a new Roo.data.XmlReader</div>
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- Create a new Roo.data.XmlReader
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- <dl class="detailList">
- <dt class="heading">Parameters:</dt>
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- <dt>
- <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> <b>meta</b>
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- <dd>Metadata configuration options</dd>
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- <dt>
- <span class="fixedFont">Mixed</span> <b>recordType</b>
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- <dd>The definition of the data record type to produce. This can be either a valid<br/>Record subclass created with {<b>link</b> Roo.data.Record<b>create</b>}, or an array of objects with which to call<br/>Roo.data.Record.create. See the {<b>link</b> Roo.data.Record} class for more details.</dd>
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- <a id="Roo.data.DataReader-method-newRow" name=".newRow"></a>
- <div class="fixedFont">
- <span class="attributes"></span><b class="itemname">newRow</b>
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- (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>data</i></B>)
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- <a href="./Roo.data.Record.html#constructor" roo:cls="Roo.data.Record.html#constructor">Roo.data.Record</a>
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- <div class="short">Create an empty record</div>
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- Create an empty record
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- <dt class="heading">Parameters:</dt>
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- <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> <b>data</b>
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- <dd>(optional) - overlay some values</dd>
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- <dt class="heading">Returns:</dt>
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- <dd><span class="fixedFont"><a href="./Roo.data.Record.html#constructor" roo:cls="Roo.data.Record.html#constructor">Roo.data.Record</a></span> record created.</dd>
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- <a href="./Roo.data.DataReader.html#constructor" roo:cls="Roo.data.DataReader.html#constructor">Roo.data.DataReader</a>
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- <td class="micon"><a class="exi" href="#expand"> </a></td>
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- <a id="Roo.data.XmlReader-method-read" name=".read"></a>
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- <span class="attributes"></span><b class="itemname">read</b>
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- (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>response</i></B>)
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- <div class="short">This method is only used by a DataProxy which has retrieved data from a remote server.</div>
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- This method is only used by a DataProxy which has retrieved data from a remote server.
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- <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> <b>response</b>
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- <dd>The XHR object which contains the parsed XML document. The response is expected<br/>to contain a method called 'responseXML' that returns an XML document object.</dd>
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- <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> records A data block which is used by an {<b>link</b> Roo.data.Store} as<br/>a cache of Roo.data.Records.</dd>
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- <td class="micon"><a class="exi" href="#expand"> </a></td>
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- <a id="Roo.data.XmlReader-method-readRecords" name=".readRecords"></a>
- <div class="fixedFont">
- <span class="attributes"></span><b class="itemname">readRecords</b>
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- (<a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a> <B><i>doc</i></B>)
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- <div class="mdesc">
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- <div class="short">Create a data block containing Roo.data.Records from an XML document.</div>
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- Create a data block containing Roo.data.Records from an XML document.
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- <dt class="heading">Parameters:</dt>
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- <span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> <b>doc</b>
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- <dd>A parsed XML document.</dd>
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- <dd><span class="fixedFont"><a href="http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Object">Object</a></span> records A data block which is used by an {<b>link</b> Roo.data.Store} as<br/>a cache of Roo.data.Records.</dd>
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- <!-- ============================== events summary / details ======================== -->
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- <a id="Roo.data.XmlReader-events"></a>
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- <caption class="Empty">Events - Has None</caption>
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- Documentation generated by <a href="http://www.akbkhome.com" target="_blankt">Introspection Doc Generator</a> on Fri Jul 13 2018 14:10:54 GMT+0800 (HKT)
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