<li>when <tt>split == true</tt>, it is common to specify a
<tt><a href="output/Ext.SplitBar.html#Ext.SplitBar-minSize" ext:member="minSize" ext:cls="Ext.SplitBar">minSize</a></tt> and <tt><a href="output/Ext.SplitBar.html#Ext.SplitBar-maxSize" ext:member="maxSize" ext:cls="Ext.SplitBar">maxSize</a></tt>
for the <a href="output/Ext.BoxComponent.html" ext:cls="Ext.BoxComponent">BoxComponent</a> representing the region. These are not native
configs of <a href="output/Ext.BoxComponent.html" ext:cls="Ext.BoxComponent">BoxComponent</a>, and are used only by this class.</li>
<li>if <tt><a href="output/Ext.layout.BorderLayout.Region.html#Ext.layout.BorderLayout.Region-collapseMode" ext:member="collapseMode" ext:cls="Ext.layout.BorderLayout.Region">collapseMode</a> = 'mini'</tt> requires <tt>split = true</tt> to reserve space
<li>when <tt>split == true</tt>, it is common to specify a
<tt><a href="output/Ext.SplitBar.html#Ext.SplitBar-minSize" ext:member="minSize" ext:cls="Ext.SplitBar">minSize</a></tt> and <tt><a href="output/Ext.SplitBar.html#Ext.SplitBar-maxSize" ext:member="maxSize" ext:cls="Ext.SplitBar">maxSize</a></tt>
for the <a href="output/Ext.BoxComponent.html" ext:cls="Ext.BoxComponent">BoxComponent</a> representing the region. These are not native
configs of <a href="output/Ext.BoxComponent.html" ext:cls="Ext.BoxComponent">BoxComponent</a>, and are used only by this class.</li>
<li>if <tt><a href="output/Ext.layout.BorderLayout.Region.html#Ext.layout.BorderLayout.Region-collapseMode" ext:member="collapseMode" ext:cls="Ext.layout.BorderLayout.Region">collapseMode</a> = 'mini'</tt> requires <tt>split = true</tt> to reserve space