Thank's.. It'is work now but when i used i can't do a selection in my combobox and i don't know why ..
Code:
var LD00_Nature = Ext.create('Ext.form.ComboBox', {
id :'nature',
fieldLabel :'Nature',
labelWidth :80,
store: storeLD00_Nature,
queryMode :'remote',
displayField :'libelle',
valueField :'libelle',
emptyText :'--',
editable :false,
listeners : {
select : function(liste, index){
if(liste.value=='Amenagement'){
storeLD01_Objet.getProxy ().url = '/gedeo/TypeAmenagement/recherche/',
storeLD01_Objet.load ();
}
if(liste.value=='Milieu'){
storeLD01_Objet.getProxy ().url = '/gedeo/TypeMilieu/recherche/',
storeLD01_Objet.load ();
}
}
},
border: 1
});
var storeLD01_Objet = Ext.create('Ext.data.Store', {
fields :['id', 'libelle'],
labelWidth :150,
proxy: {
type: 'ajax',
reader: {
type: 'json',
root: 'elt'
}
},
listeners: {
'load': function(store, operation, options){
this.insert(0, {id:'--', libelle:'--'});
}
},
autoLoad: true
});
Can you tell me the problem please?
Thank you very much