X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/ee06f37b0f6f6d94cd05a6ffae556660f7c4a2bc..c930e9176a5a85509c5b0230e2bff5c22a591432:/docs/output/Ext.Ajax.html diff --git a/docs/output/Ext.Ajax.html b/docs/output/Ext.Ajax.html index 6949a191..31acb2df 100644 --- a/docs/output/Ext.Ajax.html +++ b/docs/output/Ext.Ajax.html @@ -1,667 +1,303 @@ -
-
- Properties - Methods - Events - Config Options - Direct Link -
-
-
Observable
-  Connection
-    Ajax
-

Class Ext.Ajax

- - - - - -
Package:Ext
Defined In:Connection.js
Class:Ajax
Extends:Connection
-
- Global Ajax request class. Provides a simple way to make Ajax requests with maximum flexibility. Example usage: -
// Basic request
-Ext.Ajax.request({
-   url: 'foo.php',
-   success: someFn,
-   failure: otherFn,
-   headers: {
-       'my-header': 'foo'
-   },
-   params: { foo: 'bar' }
-});
+
Properties
Methods
Events
Config Options
Direct Link
Observable
  Connection
    Ajax
Class Ext.Ajax
Package:Ext
Defined In:Connection.js
Class:Ajax
Extends:Connection
The global Ajax request class that provides a simple way to make Ajax requests
+with maximum flexibility.

+
Since Ext.Ajax is a singleton, you can set common properties/events for it once
+and override them at the request function level only if necessary.

+
Common Properties you may want to set are:

+
// Default headers to pass in every request

+Ext.Ajax.defaultHeaders = {
+    'Powered-By': 'Ext'
+};
 
+

+
Common Events you may want to set are:

+
// Example: show a spinner during all Ajax requests

+Ext.Ajax.on('beforerequest', this.showSpinner, this);
+Ext.Ajax.on('requestcomplete', this.hideSpinner, this);
+Ext.Ajax.on('requestexception', this.hideSpinner, this);
 
+

+
An example request:

+
// Basic request

+Ext.Ajax.request({
+   url: 'foo.php',
+   success: someFn,
+   failure: otherFn,
+   headers: {
+       'my-header': 'foo'
+   },
+   params: { foo: 'bar' }
+});
+
+// Simple ajax form submission

+Ext.Ajax.request({
+    form: 'some-form',
+    params: 'foo=bar'
+});
 
+


This class is a singleton and cannot be created directly.
Config Options
Config OptionsDefined By
 disableCachingParam : String
Change the parameter which is sent went disabling caching
+through a cache buster. Defaults to '_dc'
Connection
Public Events
EventDefined By

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