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Versions: 7
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Contents
module Netzke
# = Wrapper
#
# Simple Ext.Panel with layout 'fit' that wraps up another Netzke widget. Can be useful in HTML pages where
# a widget should be dynamically configured, to not reload the entire page after configuration (Wrapper
# will reload the widget automatically).
#
# == Configuration
# * <tt>:item</tt> - configuration hash for wrapped widget
#
# Example:
#
# netzke :wrapper, :item => {
# :widget_class_name => "FormPanel",
# :data_class_name => "User"
# }
class Wrapper < Base
def self.js_extend_properties
super.merge({
:layout => 'fit',
# invisible
:header => false,
:border => false,
:init_component => <<-END_OF_JAVASCRIPT.l,
function(){
Ext.netzke.cache.#{short_widget_class_name}.superclass.initComponent.call(this);
// instantiate the item
this.instantiateChild(this.itemConfig);
}
END_OF_JAVASCRIPT
})
end
def initial_aggregatees
{:item => config[:item]}
end
end
end
Version data entries
7 entries across 7 versions & 2 rubygems