PHP 인터페이스 Prado\Web\UI\IPostBackDataHandler

If a control wants to load post data, it must implement this interface.

부터: 3.0

저자: Qiang Xue ([email protected])

공개 메소드들

메소드	설명
getDataChanged ( ) : boolean
loadPostData ( $key, $values ) : boolean	Loads user input data.
raisePostDataChangedEvent ( )	Raises postdata changed event.

public getDataChanged ( ) : boolean
리턴	boolean	whether postback causes the data change. Defaults to false for non-postback state.

The implementation of this function can use $values[$key] to get the user input data that are meant for the particular control.

public loadPostData ( $key, $values ) : boolean
리턴	boolean	whether the data of the control has been changed

The implementation of this function should raise appropriate event(s) (e.g. OnTextChanged) indicating the control data is changed.

public raisePostDataChangedEvent ( )