PHP Class Prado\Web\UI\ActiveControls\TCallbackEventParameter
The TCallbackEventParameter provides the parameter passed during the callback
request in the {@link getCallbackParameter CallbackParameter} property. The
callback response content (e.g. new HTML content) must be rendered
using an THtmlWriter obtained from the {@link getNewWriter NewWriter}
property, which returns a
NEW instance of TCallbackResponseWriter.
Each instance TCallbackResponseWriter is associated with a unique
boundary delimited. By default each panel only renders its own content.
To replace the content of ONE panel with that of rendered from multiple panels
use the same writer instance for the panels to be rendered.
The response data (i.e., passing results back to the client-side
callback handler function) can be set using {@link setResponseData ResponseData} property.
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Open project: pradosoft/prado
Class Usage Examples
Public Methods
Method Details
__construct()
public method
Creates a new TCallbackEventParameter.
getCallbackParameter()
public method
getNewWriter()
public method
public getNewWriter ( ) : TCallbackResponseWriter |
return |
TCallbackResponseWriter |
holds the response content. |
getResponseData()
public method
setResponseData()
public method