use"
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use="''a-class-name''" | use="''a-class-name''" | ||
use="${EL_returns_a_class_or_a_class_name}" | use="${EL_returns_a_class_or_a_class_name}" | ||
use="${a_component}" (since 3.6.0) | use="${a_component}" (since 3.6.0) | ||
| − | It specifies a class to create a component instead of the default one. In the following example, <tt>MyWindow</tt> is used instead of the default class, <javadoc type="interface">org.zkoss.zul | + | It specifies a class to create a component instead of the default one. In the following example, <tt>MyWindow</tt> is used instead of the default class, <javadoc type="interface">org.zkoss.zul.Window</javadoc>. |
<source lang="xml" > | <source lang="xml" > | ||
Revision as of 07:04, 12 July 2010
use="a-class-name"
use="${EL_returns_a_class_or_a_class_name}"
use="${a_component}" (since 3.6.0)
It specifies a class to create a component instead of the default one. In the following example, MyWindow is used instead of the default class, Window.
<window use="MyWindow"/>
If an EL expression is used, it can return a class name, a class instance, or a component instance. Notice that, if the expression returns a component, the component shall not belong to any page.