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PostGIS ajoute le support d'objets géographique à la base de données PostgreSQL. En effet, PostGIS "spatialise" le serverur PostgreSQL, ce qui permet de l'utiliser comme une base de données SIG.

Maintenu à jour, en fonction de nos disponibilités et des diverses sorties des outils que nous testons, nous vous proposons l'ensemble de nos travaux publiés en langue française.

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

Revision 76, 1.8 KB checked in by djay, 10 years ago (diff)

Ajout du répertoire web

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2.. currentmodule:: GeoExt.tree
3
4:class:`GeoExt.tree.LayerParamNode`
5================================================================================
6
7
8.. cssclass:: meta
9
10
11Extends
12    * `Ext.tree.TreeNode <http://dev.sencha.com/deploy/dev/docs/?class=Ext.tree.TreeNode>`_
13   
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20.. class:: LayerParamNode
21
22A subclass of ``Ext.tree.TreeNode`` that represents a value of a list of
23values provided as one of an ``OpenLayers.Layer.HTTPRequest``'s params.
24The default iconCls for this node's icon is "gx-tree-layerparam-icon".
25
26To use this node type in a ``TreePanel`` config, set ``nodeType`` to
27"gx_layerparam".
28
29
30   
31
32
33Config Options
34--------------
35
36Configuration properties in addition to
37those listed for `Ext.tree.TreeNode <http://dev.sencha.com/deploy/dev/docs/?class=Ext.tree.TreeNode>`_.
38
39
40.. describe:: delimiter
41
42    ``String`` Delimiter of the ``param``'s value's items. Default is
43    ``,`` (comma). If the ``param``'s value is an array, this property
44    has no effect.
45
46.. describe:: item
47
48    ``String`` The param's value's item that this node represents.
49
50.. describe:: layer
51
52    ``OpenLayers.Layer.HTTPRequest|String`` The layer that this node
53    represents a subnode of. If provided as string, the string has to
54    match the title of one of the records in the ``layerStore``.
55
56.. describe:: layerStore
57
58    :class:`GeoExt.data.LayerStore` Only used if layer is provided as
59    string. The store where we can find the layer. If not provided, the
60    store of a map panel found by ``GeoExt.MapPanel::guess`` will be used.
61
62.. describe:: param
63
64    ``String`` Key for a param (key-value pair in the params object of the
65    layer) that this node represents an item of. The value can either be an
66    ``Array`` or a ``String``, delimited by the character (or string)
67    provided as ``delimiter`` config option.
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