arg
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arg - java.util.Map
The arg
argument passed to the createComponents
method in the Executions class. It might be null
, depending on how createComponents
is called.
It is the same as self.desktop.execution.arg.
params.put("name", "John");
Executions.createComponents("/my.zul", null, params);
Then, in my.zul,
<window title="${arg.name}">
Notice that arg
is available only when creating the components for the included page, say my.zul
. On the other hand, all events, including onCreate
, are processed later. Thus, if you want to access arg
in the onCreate
's listener, use the getArg
method of the CreateEvent class.
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