ExtJS - Selector
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srp.popups.createSelctorWin = function(url, module){
var lStore = new Ext.data.Store({
autoLoad: true,
url: url,
reader : new Ext.data.JsonReader({
root: 'list'
},[
{name:"value", mapping: 'VALUE'},
{name:"text", mapping: 'TEXT'}
])
});
var rStore = new Ext.data.Store({
reader : new Ext.data.ArrayReader({},[
{name:"value", mapping: 'value'},
{name:"text", mapping: 'text'}
])
});
var itemSelector = new Ext.ux.form.ItemSelector({
name: 'itemselector1',
fieldLabel: 'ItemSelector',
multiselects: [{
width: 150,
height:350,
store: lStore,
displayField: 'text',
valueField: 'value',
tbar : [{
xtype : 'textfield',
enableKeyEvents: true,
listeners : {
'keyup': {
fn: function() {
var value = this.getValue();
value = Ext.isEmpty(value) ? '' : value;
lStore.filter('text',value);
},
delay: 100
}
}
}]
},{
width: 150,
height: 350,
store: rStore,
displayField: 'text',
valueField: 'value',
tbar:[{
text: 'reset',
iconCls: 'button-reset',
handler:function(){
rStore.loadData([]);
}
}]
}]
});
var win = new Ext.Window({
title : "Selector",
bodyStyle : 'padding: 6px;',
width : 370,
autoHeight : true,
items: [itemSelector],
bbar: [{
text : 'Cancel',
iconCls : 'button-cancel',
handler : function() {
win.hide();
}
},'->',{
text : 'OK',
iconCls : 'button-ok',
handler : function() {
var recs = rStore.getRange();
var n = recs.length;
if(n>0){
var arr = [];
for(var i=0; i<n; i++){
var ar = {};
ar.productid = recs[i].data.text;
arr.push(ar);
}
module.store.loadData(arr, true);
win.hide();
}else{
//Ext.Msg.alert("Message", "");
}
}
}]
});
win.show();
}
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