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71<li><a class="reference external" href="#config-options">Config Options</a></li>
72<li><a class="reference external" href="#public-methods">Public Methods</a></li>
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92  <div class="section" id="geoext-grid-featureselectionmodel">
93<h1><a title="GeoExt.grid.FeatureSelectionModel" class="reference internal" href="#GeoExt.grid.FeatureSelectionModel"><tt class="xref docutils literal"><span class="pre">GeoExt.grid.FeatureSelectionModel</span></tt></a><a class="headerlink" href="#geoext-grid-featureselectionmodel" title="Permalink to this headline">¶</a></h1>
94<dl class="meta docutils">
95<dt>Extends</dt>
96<dd><ul class="first last simple">
97<li><a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.grid.RowSelectionModel">Ext.grid.RowSelectionModel</a></li>
98</ul>
99</dd>
100</dl>
101<dl class="class">
102<dt id="GeoExt.grid.FeatureSelectionModel">
103<em class="property">class </em><tt class="descclassname">GeoExt.grid.</tt><tt class="descname">FeatureSelectionModel</tt><a class="headerlink" href="#GeoExt.grid.FeatureSelectionModel" title="Permalink to this definition">¶</a></dt>
104<dd>A row selection model which enables automatic selection of features
105in the map when rows are selected in the grid and vice-versa.</dd></dl>
106
107<div class="section" id="example-use">
108<h2>Example Use<a class="headerlink" href="#example-use" title="Permalink to this headline">¶</a></h2>
109<p>Sample code to create a feature grid with a feature selection model:</p>
110<div class="highlight-javascript"><div class="highlight"><pre> <span class="kd">var</span> <span class="nx">gridPanel</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Ext</span><span class="p">.</span><span class="nx">grid</span><span class="p">.</span><span class="nx">GridPanel</span><span class="p">({</span>
111    <span class="nx">title</span><span class="o">:</span> <span class="s2">&quot;Feature Grid&quot;</span><span class="p">,</span>
112    <span class="nx">region</span><span class="o">:</span> <span class="s2">&quot;east&quot;</span><span class="p">,</span>
113    <span class="nx">store</span><span class="o">:</span> <span class="nx">store</span><span class="p">,</span>
114    <span class="nx">width</span><span class="o">:</span> <span class="mi">320</span><span class="p">,</span>
115    <span class="nx">columns</span><span class="o">:</span> <span class="p">[{</span>
116        <span class="nx">header</span><span class="o">:</span> <span class="s2">&quot;Name&quot;</span><span class="p">,</span>
117        <span class="nx">width</span><span class="o">:</span> <span class="mi">200</span><span class="p">,</span>
118        <span class="nx">dataIndex</span><span class="o">:</span> <span class="s2">&quot;name&quot;</span>
119    <span class="p">},</span> <span class="p">{</span>
120        <span class="nx">header</span><span class="o">:</span> <span class="s2">&quot;Elevation&quot;</span><span class="p">,</span>
121        <span class="nx">width</span><span class="o">:</span> <span class="mi">100</span><span class="p">,</span>
122        <span class="nx">dataIndex</span><span class="o">:</span> <span class="s2">&quot;elevation&quot;</span>
123    <span class="p">}],</span>
124    <span class="nx">sm</span><span class="o">:</span> <span class="k">new</span> <span class="nx">GeoExt</span><span class="p">.</span><span class="nx">grid</span><span class="p">.</span><span class="nx">FeatureSelectionModel</span><span class="p">()</span>
125<span class="p">});</span>
126</pre></div>
127</div>
128</div>
129<div class="section" id="config-options">
130<h2>Config Options<a class="headerlink" href="#config-options" title="Permalink to this headline">¶</a></h2>
131<p>Configuration properties in addition to
132those listed for <a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.grid.RowSelectionModel">Ext.grid.RowSelectionModel</a>.</p>
133<dl class="describe">
134<dt>
135<tt class="descname">autoActivateControl</tt></dt>
136<dd><tt class="docutils literal"><span class="pre">Boolean</span></tt> If true the select feature control is activated and
137deactivated when binding and unbinding. Defaults to true.</dd></dl>
138
139<dl class="describe">
140<dt>
141<tt class="descname">layer</tt></dt>
142<dd><tt class="docutils literal"><span class="pre">OpenLayers.Layer.Vector</span></tt> The vector layer used for the creation of
143the select feature control, it must already be added to the map. If not
144provided, the layer bound to the grid&#8217;s store, if any, will be used.</dd></dl>
145
146<dl class="describe">
147<dt>
148<tt class="descname">layerFromStore</tt></dt>
149<dd><tt class="docutils literal"><span class="pre">Boolean</span></tt> If true, and if the constructor is passed neither a
150layer nor a select feature control, a select feature control is
151created using the layer found in the grid&#8217;s store. Set it to
152false if you want to manually bind the selection model to a
153layer. Defaults to true.</dd></dl>
154
155<dl class="describe">
156<dt>
157<tt class="descname">selectControl</tt></dt>
158<dd><tt class="docutils literal"><span class="pre">OpenLayers.Control.SelectFeature</span></tt> A select feature control. If not
159provided one will be created.  If provided any &#8220;layer&#8221; config option
160will be ignored, and its &#8220;multiple&#8221; option will be used to configure
161the selectionModel.  If an <tt class="docutils literal"><span class="pre">Object</span></tt> is provided here, it will be
162passed as config to the SelectFeature constructor, and the &#8220;layer&#8221;
163config option will be used for the layer.</dd></dl>
164
165</div>
166<div class="section" id="public-methods">
167<h2>Public Methods<a class="headerlink" href="#public-methods" title="Permalink to this headline">¶</a></h2>
168<p>Public methods in addition to those
169listed for <a class="reference external" href="http://dev.sencha.com/deploy/dev/docs/?class=Ext.grid.RowSelectionModel">Ext.grid.RowSelectionModel</a>.</p>
170<dl class="method">
171<dt id="GeoExt.grid.FeatureSelectionModel.bind">
172<tt class="descclassname">FeatureSelectionModel.</tt><tt class="descname">bind</tt><big>(</big><big>)</big><a class="headerlink" href="#GeoExt.grid.FeatureSelectionModel.bind" title="Permalink to this definition">¶</a></dt>
173<dd><table class="docutils field-list" frame="void" rules="none">
174<col class="field-name" />
175<col class="field-body" />
176<tbody valign="top">
177<tr class="field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
178<li><em>obj</em> &#8211; <tt class="docutils literal"><span class="pre">OpenLayers.Layer.Vector</span></tt> or
179<tt class="docutils literal"><span class="pre">OpenLayers.Control.SelectFeature</span></tt> The object this selection model
180should be bound to, either a vector layer or a select feature
181control.</li>
182<li><em>options</em> &#8211; <tt class="docutils literal"><span class="pre">Object</span></tt> An object with a &#8220;controlConfig&#8221;
183property referencing the configuration object to pass to the
184<tt class="docutils literal"><span class="pre">OpenLayers.Control.SelectFeature</span></tt> constructor.</li>
185</ul>
186</td>
187</tr>
188<tr class="field"><th class="field-name">Returns:</th><td class="field-body"><p class="first last"><tt class="docutils literal"><span class="pre">OpenLayers.Control.SelectFeature</span></tt> The select feature
189control this selection model uses.</p>
190</td>
191</tr>
192</tbody>
193</table>
194<p>Bind the selection model to a layer or a SelectFeature control.</p>
195</dd></dl>
196
197<dl class="method">
198<dt id="GeoExt.grid.FeatureSelectionModel.unbind">
199<tt class="descclassname">FeatureSelectionModel.</tt><tt class="descname">unbind</tt><big>(</big><big>)</big><a class="headerlink" href="#GeoExt.grid.FeatureSelectionModel.unbind" title="Permalink to this definition">¶</a></dt>
200<dd><table class="docutils field-list" frame="void" rules="none">
201<col class="field-name" />
202<col class="field-body" />
203<tbody valign="top">
204<tr class="field"><th class="field-name">Returns:</th><td class="field-body"><tt class="docutils literal"><span class="pre">OpenLayers.Control.SelectFeature</span></tt> The select feature
205control this selection model used.</td>
206</tr>
207</tbody>
208</table>
209<p>Unbind the selection model from the layer or SelectFeature control.</p>
210</dd></dl>
211
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