Class AjaxRequest

Object
   |
   +--AjaxRequest

class AjaxRequest

Represents a MoreMotion Ajax Request that is responsible for preparing an xmlHttpRequest, sending it, receiving the response and converting the response into the specified response type.
Defined in Ajax.js

Field Detail

busyImage

String_or_HTMLElement busyImage

Html Id or the object of a DOM element that will be visible until the response is received and processed.

errorHandler

function errorHandler

The Javascript function responsible for handling the errors

method

String method

The Request Method that can be "GET" or "POST". The default is "GET".

pageInfo

PageInfo pageInfo

The page information used by this request.

props

Object props

The properties object passed to the related refresh method.
• AjaxMgr.refreshOptions(props)
• AjaxMgr.refreshFields(props)
• AjaxMgr.refreshBlocks(props)
• AjaxMgr.refreshAreas(props)
• AjaxMgr.customRefresh(props)
• AjaxMgr.submitProcessForm(props)
• AjaxMgr.executeAjaxCommand(props)
• AjaxMgr.viewState(props)

requestEncoding

String requestEncoding

The Request Encoding. If ignored then OMgr.getPageInfo().charset is used.

requestParams

RequestParameterAccumulator requestParams

Request Parameters.

responseEncoding

String responseEncoding

The Response Encoding. If ignored then OMgr.getPageInfo().charset is used.

responseHandler

function responseHandler

The Javascript function responsible for handling the response

service

String service

The name of the Ajax Service on the server. The default is AjaxService.doms

waitForResponse

boolean waitForResponse

Flag that specifies that the send() should not return until a response is received from the Ajax Service.

AjaxRequest

AjaxRequest(requestParams, responseHandler, props)

Parameters:
requestParams - The request parameters. It can be a single string in 'p1=p1val&p2='+this.value form, or a properties object in {p1:'p1val',p2:this.value} form or a RequestParameterAccumulator object.
responseHandler - The Javascript function to be called after the response is received from MoreMotion Ajax Service. The response handler specified by the Ajax Service java class with response.setResponseHandler() method overrides the value of this parameter.
props - The properties object to store the callers data

send

void send(controlId)

Sends the request to the Ajax Service that is specified with member field service

Parameters:
controlId - The identity that is used to make this request cancelable. By using the value of this parameter, the delayed responses can be ignored or a request can be explicitly canceled with MoreMotionAjaxManager.cancelRequest() method