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7      <title>uiextras.Empty</title>
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14            <td bgcolor="#e4f0f8"><A href="Function reference.html"><font face="Arial" bgcolor="#e4f0f8" size="+0" underline="0" color="#000000"><b>Function reference</b></font></A></td>
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21         
22      <h2>4.1: uiextras.Empty&nbsp;<a href="Function reference.html#4"><img src="Images/uparrow.png" border="0" align="top" alt="Go back up one level"/></a></h2>
23     
24                 
25            <p>Create an empty space</p>
26                        <dl>
27                 <dt><code class="OUTARG">obj</code><code class="FUNCTION"> = uiextras.Empty(</code><code class="FUNCTION">&nbsp;)</code></dt>
28                 <dd>creates an empty space object that can be
29    used in layouts to add gaps between other elements.</dd>
30                 
31                 <dt><code class="OUTARG">obj</code><code class="FUNCTION"> = uiextras.Empty(</code><code class="INARG">&nbsp;param</code><code class="FUNCTION">,</code><code class="INARG">&nbsp;value</code><code class="FUNCTION">,</code><code class="INARG">&nbsp;...</code><code class="FUNCTION">&nbsp;)</code></dt>
32                 <dd>also sets one or more property values.</dd>
33                 
34             </dl>
35             
36                   
37             <h3>uiextras.Empty properties</h3>
38                 <center><table frame="box" rules="all" class="PROPERTYTABLE"><tr><th class="PROPERTYTABLE">Property</th><th class="PROPERTYTABLE">Value</th><th class="PROPERTYTABLE">Description</th></tr><tr><td valign="top" class="PROPERTYTABLE"><code>BeingDeleted&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>[ on | off ]</value></td><td valign="top" class="PROPERTYTABLE"><description>is the object in the process of being deleted.</description></td></tr><tr><td valign="top" class="PROPERTYTABLE"><code>Parent&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>handle</value></td><td valign="top" class="PROPERTYTABLE"><description>The handle of the parent figure or container.</description></td></tr><tr><td valign="top" class="PROPERTYTABLE"><code>Position&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>[x y w h]</value></td><td valign="top" class="PROPERTYTABLE"><description>The position (x,y) and size (w,h) of the layout.</description></td></tr><tr><td valign="top" class="PROPERTYTABLE"><code>Tag&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>string</value></td><td valign="top" class="PROPERTYTABLE"><description>A string that can be used to identify this object later.</description></td></tr><tr><td valign="top" class="PROPERTYTABLE"><code>Type&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>string</value></td><td valign="top" class="PROPERTYTABLE"><description>the object type (class).</description></td></tr><tr><td valign="top" class="PROPERTYTABLE"><code>Units&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>[ inches | centimeters | normalized | points | pixels | characters ]</value></td><td valign="top" class="PROPERTYTABLE"><description>The units of measurement for position the layout within its parent.</description></td></tr><tr><td valign="top" class="PROPERTYTABLE"><code>Visible&nbsp;</code></td><td valign="top" class="PROPERTYTABLE"><value>[ on | off ]</value></td><td valign="top" class="PROPERTYTABLE"><description>Is the object visible on screen.</description></td></tr></table></center>                 
39             
40             <h3>For example:</h3>
41                     <pre style="background-color: #eeeeff; margin-left: 20px; margin-right: 20px"><font color="#000011"><!--&gt;&gt; -->f = <a href="matlab:doc figure"><code class="FUNCTION">figure</code></a>();
42<!--&gt;&gt; -->box = <a href="uiextras.HBox.html"><code class="FUNCTION">uiextras.HBox</code></a>( <code class="STRING">'Parent'</code>, f, <code class="STRING">'Spacing'</code>, 5 );
43<!--&gt;&gt; --><a href="matlab:doc uicontrol"><code class="FUNCTION">uicontrol</code></a>( <code class="STRING">'Parent'</code>, box, <code class="STRING">'Background'</code>, <code class="STRING">'r'</code> )
44<!--&gt;&gt; --><a href="uiextras.Empty.html"><code class="FUNCTION">uiextras.Empty</code></a>( <code class="STRING">'Parent'</code>, box )
45<!--&gt;&gt; --><a href="matlab:doc uicontrol"><code class="FUNCTION">uicontrol</code></a>( <code class="STRING">'Parent'</code>, box, <code class="STRING">'Background'</code>, <code class="STRING">'g'</code> )</font></pre>
46                     <p style="background-color: #ddddee; margin-left: 20px; margin-right: 20px"><font color="#000022"><center><img src="Images/Empty.png"/></center></font></p>
47                 
48             <br/><b>See also:</b><ul><li><code class="FUNCTION"><a href="uiextras.HBox.html">uiextras.HBox</a></code> - for arranging widgets horizontally</li></ul>
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