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source: trunk/workshop-routing-foss4g/web/GeoExt/docs/_sources/lib/GeoExt/widgets/Action.txt @ 76

Revision 76, 1.4 KB checked in by djay, 10 years ago (diff)

Ajout du répertoire web

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2.. currentmodule:: GeoExt
3
4:class:`GeoExt.Action`
5================================================================================
6
7
8.. cssclass:: meta
9
10
11Extends
12    * `Ext.Action <http://dev.sencha.com/deploy/dev/docs/?class=Ext.Action>`_
13   
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20.. class:: Action(config)
21
22    Create a GeoExt.Action instance. A GeoExt.Action is created
23    to insert an OpenLayers control in a toolbar as a button or
24    in a menu as a menu item. A GeoExt.Action instance can be
25    used like a regular Ext.Action, look at the Ext.Action API
26    doc for more detail.
27
28
29
30Example Use
31-----------
32
33Sample code to create a toolbar with an OpenLayers control into it.
34
35.. code-block:: javascript
36
37    var action = new GeoExt.Action({
38        text: "max extent",
39        control: new OpenLayers.Control.ZoomToMaxExtent(),
40        map: map
41    });
42    var toolbar = new Ext.Toolbar([action]);
43
44   
45
46
47Config Options
48--------------
49
50Configuration properties in addition to
51those listed for `Ext.Action <http://dev.sencha.com/deploy/dev/docs/?class=Ext.Action>`_.
52
53
54.. describe:: control
55
56    ``OpenLayers.Control`` The OpenLayers control wrapped in this action.
57
58.. describe:: map
59
60    ``OpenLayers.Map`` The OpenLayers map that the control should be added
61    to.  For controls that don't need to be added to a map or have already
62    been added to one, this config property may be omitted.
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