X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/25ef3491bd9ae007ff1fc2b0d7943e6eaaccf775..6e39d509471fe9b4e2660e0d1631b350d0c66f40:/docs/output/Ext.form.Action.Load.html diff --git a/docs/output/Ext.form.Action.Load.html b/docs/output/Ext.form.Action.Load.html index 8182a464..9290cd51 100644 --- a/docs/output/Ext.form.Action.Load.html +++ b/docs/output/Ext.form.Action.Load.html @@ -1,135 +1,135 @@ -
Properties Methods Events Config Options Direct Link 
Action
  Action.Load

Class Ext.form.Action.Load

Package:Ext.form
Defined In:Action.js
Class:Action.Load
Subclasses:Action.DirectLoad
Extends:Action

A class which handles loading of data from a server into the Fields of an Ext.form.BasicForm.

-

Instances of this class are only created by a Form when -loading.

-

Response Packet Criteria

-

A response packet must contain: -

    -
  • success property : Boolean
    • -
  • data property : Object
    • -
    The data property contains the values of Fields to load. -The individual value object for each Field is passed to the Field's -setValue method.
    -
-

JSON Packets

-

By default, response packets are assumed to be JSON, so for the following form load call:

var myFormPanel = new Ext.form.FormPanel({
-    title: 'Client and routing info',
-    items: [{
-        fieldLabel: 'Client',
-        name: 'clientName'
-    }, {
-        fieldLabel: 'Port of loading',
-        name: 'portOfLoading'
-    }, {
-        fieldLabel: 'Port of discharge',
-        name: 'portOfDischarge'
-    }]
-});
-myFormPanel.getForm().load({
-    url: '/getRoutingInfo.php',
-    params: {
-        consignmentRef: myConsignmentRef
-    },
-    failure: function(form, action) {
-        Ext.Msg.alert("Load failed", action.result.errorMessage);
-    }
-});
-a success response packet may look like this:

{
-    success: true,
-    data: {
-        clientName: "Fred. Olsen Lines",
-        portOfLoading: "FXT",
-        portOfDischarge: "OSL"
-    }
-}
-while a failure response packet may look like this:

{
-    success: false,
-    errorMessage: "Consignment reference not found"
-}
-

Other data may be placed into the response for processing the Form's -callback or event handler methods. The object decoded from this JSON is available in the -result property.

Config Options

Config OptionsDefined By