+
+// ComboBox with multiple selection enabled
+var multiCombo = Ext.create('Ext.form.field.ComboBox', {
+ fieldLabel: 'Select multiple states',
+ renderTo: 'multiSelectCombo',
+ multiSelect: true,
+ displayField: 'name',
+ width: 500,
+ labelWidth: 130,
+ store: store,
+ queryMode: 'local'
+});</pre>
+</div>
+
+<div class="example">
+ <h2>Transformation</h2>
+ <p>ComboBoxes can also be created from existing HTML <code><select></code> elements on the page by
+ specifying the <code>transform</code> config. This allows creation of rich ComboBox fields with autocompletion
+ and list filtering, in an unobtrusive way.</p>
+
+ <div id="transformCombo">
+ <label for="stateSelect">Transformed select:</label>
+ <select name="state" id="stateSelect">
+ <option value="AL">Alabama</option>
+ <option value="AK">Alaska</option>
+ <option value="AZ">Arizona</option>
+ <option value="AR">Arkansas</option>
+ <option value="CA">California</option>
+ <option value="CO">Colorado</option>
+ <option value="CT">Connecticut</option>
+ <option value="DE">Delaware</option>
+ <option value="FL">Florida</option>
+ <option value="GA">Georgia</option>
+ <option value="HI">Hawaii</option>
+ <option value="ID">Idaho</option>
+ <option value="IL">Illinois</option>
+ <option value="IN">Indiana</option>
+ <option value="IA">Iowa</option>
+ <option value="KS">Kansas</option>
+ <option value="KY">Kentucky</option>
+ <option value="LA">Louisiana</option>
+ <option value="ME">Maine</option>
+ <option value="MD">Maryland</option>
+ <option value="MA">Massachusetts</option>
+ <option value="MI">Michigan</option>
+ <option value="MN">Minnesota</option>
+ <option value="MS">Mississippi</option>
+ <option value="MO">Missouri</option>
+ <option value="MT">Montana</option>
+ <option value="NE">Nebraska</option>
+ <option value="NV">Nevada</option>
+ <option value="NH">New Hampshire</option>
+ <option value="NJ">New Jersey</option>
+ <option value="NM">New Mexico</option>
+ <option value="NY">New York</option>
+ <option value="NC">North Carolina</option>
+ <option value="ND">North Dakota</option>
+ <option value="OH" selected>Ohio</option>
+ <option value="OK">Oklahoma</option>
+ <option value="OR">Oregon</option>
+ <option value="PA">Pennsylvania</option>
+ <option value="RI">Rhode Island</option>
+ <option value="SC">South Carolina</option>
+ <option value="SD">South Dakota</option>
+ <option value="TN">Tennessee</option>
+ <option value="TX">Texas</option>
+ <option value="UT">Utah</option>
+ <option value="VT">Vermont</option>
+ <option value="VA">Virginia</option>
+ <option value="WA">Washington</option>
+ <option value="WV">West Virginia</option>
+ <option value="WI">Wisconsin</option>
+ <option value="WY">Wyoming</option>
+ </select>
+
+ <label for="stateSelectOrig">Originally looked like:</label>
+ <select name="state-orig" id="stateSelectOrig">
+ <option value="AL">Alabama</option>
+ <option value="AK">Alaska</option>
+ <option value="AZ">Arizona</option>
+ <option value="AR">Arkansas</option>
+ <option value="CA">California</option>
+ <option value="CO">Colorado</option>
+ <option value="CT">Connecticut</option>
+ <option value="DE">Delaware</option>
+ <option value="FL">Florida</option>
+ <option value="GA">Georgia</option>
+ <option value="HI">Hawaii</option>
+ <option value="ID">Idaho</option>
+ <option value="IL">Illinois</option>
+ <option value="IN">Indiana</option>
+ <option value="IA">Iowa</option>
+ <option value="KS">Kansas</option>
+ <option value="KY">Kentucky</option>
+ <option value="LA">Louisiana</option>
+ <option value="ME">Maine</option>
+ <option value="MD">Maryland</option>
+ <option value="MA">Massachusetts</option>
+ <option value="MI">Michigan</option>
+ <option value="MN">Minnesota</option>
+ <option value="MS">Mississippi</option>
+ <option value="MO">Missouri</option>
+ <option value="MT">Montana</option>
+ <option value="NE">Nebraska</option>
+ <option value="NV">Nevada</option>
+ <option value="NH">New Hampshire</option>
+ <option value="NJ">New Jersey</option>
+ <option value="NM">New Mexico</option>
+ <option value="NY">New York</option>
+ <option value="NC">North Carolina</option>
+ <option value="ND">North Dakota</option>
+ <option value="OH" selected>Ohio</option>
+ <option value="OK">Oklahoma</option>
+ <option value="OR">Oregon</option>
+ <option value="PA">Pennsylvania</option>
+ <option value="RI">Rhode Island</option>
+ <option value="SC">South Carolina</option>
+ <option value="SD">South Dakota</option>
+ <option value="TN">Tennessee</option>
+ <option value="TX">Texas</option>
+ <option value="UT">Utah</option>
+ <option value="VT">Vermont</option>
+ <option value="VA">Virginia</option>
+ <option value="WA">Washington</option>
+ <option value="WV">West Virginia</option>
+ <option value="WI">Wisconsin</option>
+ <option value="WY">Wyoming</option>
+ </select>
+ </div>
+
+ <pre class="code x-hide-display" id="transformComboCode">var transformed = Ext.create('Ext.form.field.ComboBox', {
+ typeAhead: true,
+ transform: 'stateSelect',
+ width: 135,
+ forceSelection: true
+});</pre>
+</div>
+