<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>The item that we want to get the new item relative to</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></p>
<h3><a name="handleClick"></a>handleClick</h3>
<p>
				This should be called when the user clicks on an item
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.handleClick(<span class="methodArgument">oItem</span>, <span class="methodArgument">oMouseEvent</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item that was clicked</td>
</tr>
<tr>
<td><code>oMouseEvent</code></td>
<td><code class="type"><code><a href="BiMouseEvent.html">BiMouseEvent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The mouse event used in the mouse up event</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="handleDblClick"></a>handleDblClick</h3>
<p>
				This should be called when the user double clicks on an item
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.handleDblClick(<span class="methodArgument">oItem</span>, <span class="methodArgument">oMouseEvent</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item that was double clicked</td>
</tr>
<tr>
<td><code>oMouseEvent</code></td>
<td><code class="type"><code><a href="BiMouseEvent.html">BiMouseEvent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The mouse event used in the mouse up event</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="handleKeyDown"></a>handleKeyDown</h3>
<p>
				This should be called when the user presses down a key on the component
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.handleKeyDown(<span class="methodArgument">oKeyboardEvent</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oKeyboardEvent</code></td>
<td><code class="type"><code><a href="BiKeyboardEvent.html">BiKeyboardEvent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The keyboard event used in the key down event</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="handleMouseDown"></a>handleMouseDown</h3>
<p>
				This should be called when the user pressed down the mouse button on an item
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.handleMouseDown(<span class="methodArgument">oItem</span>, <span class="methodArgument">oMouseEvent</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item that was pressed</td>
</tr>
<tr>
<td><code>oMouseEvent</code></td>
<td><code class="type"><code><a href="BiMouseEvent.html">BiMouseEvent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The mouse event used in the mouse down event</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="handleMouseUp"></a>handleMouseUp</h3>
<p>
				This should be called when the user releases the mouse button on an item
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.handleMouseUp(<span class="methodArgument">oItem</span>, <span class="methodArgument">oMouseEvent</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item that the mouse up was triggered on</td>
</tr>
<tr>
<td><code>oMouseEvent</code></td>
<td><code class="type"><code><a href="BiMouseEvent.html">BiMouseEvent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The mouse event used in the mouse up event</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="isBefore"></a>isBefore</h3>
<p>
				Returns whether the first item is before the second item in the component.
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.isBefore(<span class="methodArgument">oItem1</span>, <span class="methodArgument">oItem2</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem1</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to test if before</td>
</tr>
<tr>
<td><code>oItem2</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to test if after</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">Boolean</code></p>
<h3><a name="isEqual"></a>isEqual</h3>
<p>
				Compares two items and returns true if they are equal. Override this
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.isEqual(<span class="methodArgument">oItem1</span>, <span class="methodArgument">oItem2</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem1</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>Item one to compare</td>
</tr>
<tr>
<td><code>oItem2</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>Item two to compare</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">Boolean</code></p>
<h3><a name="scrollItemIntoView"></a>scrollItemIntoView</h3>
<p>
				Scrolls the owner so that the item becomes visible.
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.scrollItemIntoView(<span class="methodArgument">oItem</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to scroll into view</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="selectAll"></a>selectAll</h3>
<p>Selects all items</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.selectAll()</pre>
<h4>Parameters</h4>
<p>No arguments.</p>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="selectItemRange"></a>selectItemRange</h3>
<p>
				Selects the items passed as arguments and all the items between them
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.selectItemRange(<span class="methodArgument">oItem1</span>, <span class="methodArgument">oItem2</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem1</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The first item to select</td>
</tr>
<tr>
<td><code>oItem2</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The last item to select</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="setItemSelected"></a>setItemSelected</h3>
<p>
				Sets the item as selected (or deselected) and also updates the
				selected items collection.
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.setItemSelected(<span class="methodArgument">oItem</span>, <span class="methodArgument">bSelected</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code></code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to select or deselect</td>
</tr>
<tr>
<td><code>bSelected</code></td>
<td><code class="type">Boolean</code></td>
<td class="optional-column"></td>
<td></td>
<td>Whether to select or deselect</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">Boolean</code></p>
<h3><a name="updateItemAnchorState"></a>updateItemAnchorState</h3>
<p>
				This is called when the anchor state of the item has changed.
				Override this to update the visuals to reflect the anchor state.
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.updateItemAnchorState(<span class="methodArgument">oItem</span>, <span class="methodArgument">bAnchor</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to update the anchor state for</td>
</tr>
<tr>
<td><code>bAnchor</code></td>
<td><code class="type">Boolean</code></td>
<td class="optional-column"></td>
<td></td>
<td>Whether the item is the anchor item</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="updateItemLeadState"></a>updateItemLeadState</h3>
<p>
				This is called when the lead state of the item has changed.
				Override this to update the visuals to reflect the lead state.
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.updateItemLeadState(<span class="methodArgument">oItem</span>, <span class="methodArgument">bLead</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to update the selected state for</td>
</tr>
<tr>
<td><code>bLead</code></td>
<td><code class="type">Boolean</code></td>
<td class="optional-column"></td>
<td></td>
<td>Whether the item is the lead item</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
<h3><a name="updateItemSelectionState"></a>updateItemSelectionState</h3>
<p>
				This is called when the selection state of the item has changed.
				Override this to update the visuals to reflect the selected state.
			</p>
<h4>Syntax</h4>
<pre class="method-syntax">object.updateItemSelectionState(<span class="methodArgument">oItem</span>, <span class="methodArgument">bSelected</span>)</pre>
<h4>Parameters</h4>
<table>
<thead>
<tr>
<td>Name</td>
<td>Type</td>
<td class="optional-header">Optional</td>
<td>Default</td>
<td>Descripton</td>
</tr>
</thead>
<tbody>
<tr>
<td><code>oItem</code></td>
<td><code class="type"><code><a href="BiComponent.html">BiComponent</a></code>/Object</code></td>
<td class="optional-column"></td>
<td></td>
<td>The item to update the selected state for</td>
</tr>
<tr>
<td><code>bSelected</code></td>
<td><code class="type">Boolean</code></td>
<td class="optional-column"></td>
<td></td>
<td>Whether the item is selected</td>
</tr>
</tbody>
</table>
<h4>Return Type</h4>
<p><code class="type">void</code></p>
</body>
</html>