Hi John,
It appears as though the documentation may be out of date.
This snippet is probably what is intended:
label1.bind("value", label2, "value");
That way when the value property changes on label1 the value property on
label2 will be updated also.
This would have the same effect as
label1.bind("changeValue", label2, "value");
You can provide either the name of a property of the binding source (that
fires a change event) or the name of a qx.event.type.Data that is fired
from the source.
Nick Tindall
John de la Garza
<[email protected]>
To
11/03/11 09:58 AM qooxdoo Development
<[email protected]
t>
Please respond to cc
qooxdoo
Development Subject
<qooxdoo-devel@li [qooxdoo-devel] data binding
sts.sourceforge.n
et>
I am trying to add this code to a sample hello world app:
var label1 = new qx.ui.basic.Label();
var label2 = new qx.ui.basic.Label();
label1.bind("content", label2, "content");
to a sample hello world app to learn about data binding
I get this error:
uncaught exception: Binding property content of object
qx.ui.basic.Label[52] not possible: No event available. : error
also the qx.ui.basic.Label doesn't have a property 'content'.
I'm working through:
http://manual.qooxdoo.org/1.3.x/pages/data_binding/single_value_binding.html
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