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| | An AU request is a request sent from the client to the server to notify an ''event'' happening at the client, such as a click, a state change and so on<ref>For browsers, an AU request is an Ajax request.</ref>. | | An AU request is a request sent from the client to the server to notify an ''event'' happening at the client, such as a click, a state change and so on<ref>For browsers, an AU request is an Ajax request.</ref>. |
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| − | In general, an AU request is caused by a widget event (<javadoc directory="jsdoc">zk.Event</javadoc>) that is going to be sent to the server. It happens when a widget event is targeting a widget that is created at the server, or with the <tt>toServer</tt> option (specified in <javadoc directory="jsdoc" method="opts">zk.Event</javadoc>).
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| − | In additions, you could invoke <javadoc method="fire()">_global_.zAu</javadoc> explicitly to fire an AU request to the server. For more information, please refer to the [[ZK Client-side Reference/Communication/AU Requests/Client-side Firing|Client-side Firing]] section.
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| | {{ZKClient-sideReferenceHeadingToc}} | | {{ZKClient-sideReferenceHeadingToc}} |
Revision as of 11:27, 14 December 2010
An AU request is a request sent from the client to the server to notify an event happening at the client, such as a click, a state change and so on[1].
- ↑ For browsers, an AU request is an Ajax request.
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