Prado\Web\UI\TPage::getIsPostBack PHP Method

TPage Class Documentation 显示文件 Open project: pradosoft/prado

getIsPostBack() public method

public getIsPostBack ( ) : boolean
return boolean whether the current page request is a postback 
    public function getIsPostBack()
    {
        return $this->_postData !== null;
    }
TPage
__construct
applyControlSkin
applyControlStyleSheet
beginFormRender
decodeUTF8
determinePostBackMode
endFormRender
ensureRenderInForm
flushWriter
getCachingStack
getCallbackClient
getCallbackEventParameter
getCallbackEventTarget
getClientScript
getClientState
getClientSupportsJavaScript
getCssMediaType
getEnableStateCompression
getEnableStateEncryption
getEnableStateValidation
getForm
getHead
getInFormRender
getIsCallback
getIsLoadingPostData
getIsPostBack
getIsValid
getPagePath
getPostBackEventParameter
getPostBackEventTarget
getRequestClientState
getStatePersister
getStatePersisterClass
getStyleSheetTheme
getTheme
getTitle
getValidators
isSystemPostField
loadPageState
loadState
onInitComplete
onLoadComplete
onPreInit
onPreLoad
onPreRenderComplete
onSaveStateComplete
processCallbackRequest
processNormalRequest
processPostBackRequest
processPostData
raiseChangedEvents
raisePostBackEvent
registerCachingAction
registerRequiresPostData
run
savePageState
saveState
setCallbackClient
setCallbackEventParameter
setCallbackEventTarget
setClientState
setClientSupportsJavaScript
setEnableStateCompression
setEnableStateEncryption
setEnableStateValidation
setFocus
setForm
setHead
setPagePath
setPostBackEventParameter
setPostBackEventTarget
setStatePersisterClass
setStyleSheetTheme
setTheme
setTitle
validate