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76            <p class="topless"><a href="AttributeReader.html"
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79            <p class="topless"><a href="FeatureReader.html"
80                                  title="next chapter"><tt class="docutils literal"><span class="pre">GeoExt.data.FeatureReader</span></tt></a></p>
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90  <div class="section" id="geoext-data-attributestore">
91<h1><a title="GeoExt.data.AttributeStore" class="reference internal" href="#GeoExt.data.AttributeStore"><tt class="xref docutils literal"><span class="pre">GeoExt.data.AttributeStore</span></tt></a><a class="headerlink" href="#geoext-data-attributestore" title="Permalink to this headline">¶</a></h1>
92<dl class="meta docutils">
93<dt>Extends</dt>
94<dd><ul class="first last simple">
95<li><a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.data.Store">Ext.data.Store</a></li>
96</ul>
97</dd>
98</dl>
99<dl class="class">
100<dt id="GeoExt.data.AttributeStore">
101<em class="property">class </em><tt class="descclassname">GeoExt.data.</tt><tt class="descname">AttributeStore</tt><big>(</big><em>config</em><big>)</big><a class="headerlink" href="#GeoExt.data.AttributeStore" title="Permalink to this definition">¶</a></dt>
102<dd>Small helper class to make creating stores for remotely-loaded attributes
103data easier. AttributeStore is pre-configured with a built-in
104<tt class="docutils literal"><span class="pre">Ext.data.HttpProxy</span></tt> and <a title="GeoExt.data.AttributeReader" class="reference external" href="AttributeReader.html#GeoExt.data.AttributeReader"><tt class="xref docutils literal"><span class="pre">GeoExt.data.AttributeReader</span></tt></a>.  The
105HttpProxy is configured to allow caching (disableCaching: false) and
106uses GET. If you require some other proxy/reader combination then you&#8217;ll
107have to configure this with your own proxy or create a basic
108<tt class="docutils literal"><span class="pre">Ext.data.Store</span></tt> and configure as needed.</dd></dl>
109
110<div class="section" id="config-options">
111<h2>Config Options<a class="headerlink" href="#config-options" title="Permalink to this headline">¶</a></h2>
112<p>Configuration properties in addition to
113those listed for <a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.data.Store">Ext.data.Store</a>.</p>
114<dl class="describe">
115<dt>
116<tt class="descname">feature</tt></dt>
117<dd><tt class="docutils literal"><span class="pre">OpenLayers.Feature.Vector</span></tt>
118A vector feature. If provided, and if the reader is a
119<a title="GeoExt.data.AttributeReader" class="reference external" href="AttributeReader.html#GeoExt.data.AttributeReader"><tt class="xref docutils literal"><span class="pre">GeoExt.data.AttributeReader</span></tt></a> (the default), then records
120of this store will include a field named &#8220;value&#8221; referencing the
121corresponding attribute value in the feature. And if the &#8220;value&#8221;
122field of a record is updated the update will propagate to the
123corresponding feature attribute. Optional.</dd></dl>
124
125<dl class="describe">
126<dt>
127<tt class="descname">fields</tt></dt>
128<dd><tt class="docutils literal"><span class="pre">Array</span> <span class="pre">or</span> <span class="pre">Function</span></tt>
129Either an array of field definition objects as passed to
130<tt class="docutils literal"><span class="pre">Ext.data.Record.create</span></tt>, or a record constructor created using
131<tt class="docutils literal"><span class="pre">Ext.data.Record.create</span></tt>.  Defaults to <tt class="docutils literal"><span class="pre">[&quot;name&quot;,</span> <span class="pre">&quot;type&quot;,</span> <span class="pre">&quot;restriction&quot;]</span></tt>.</dd></dl>
132
133<dl class="describe">
134<dt>
135<tt class="descname">format</tt></dt>
136<dd><tt class="docutils literal"><span class="pre">OpenLayers.Format</span></tt>
137A parser for transforming the XHR response into an array of objects
138representing attributes.  Defaults to an
139<tt class="docutils literal"><span class="pre">OpenLayers.Format.WFSDescribeFeatureType</span></tt> parser.</dd></dl>
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