X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/ee06f37b0f6f6d94cd05a6ffae556660f7c4a2bc..c930e9176a5a85509c5b0230e2bff5c22a591432:/docs/source/binding.html
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+
+
+ The source code
+
+
+
+
+ Ext.onReady(function(){
+
+ // create the Data Store
+ var store = new Ext.data.Store({
+ // load using HTTP
+ url: 'sheldon.xml',
+
+ // the return will be XML, so lets set up a reader
+ reader: new Ext.data.XmlReader({
+ // records will have an "Item" tag
+ record: 'Item',
+ id: 'ASIN',
+ totalRecords: '@total'
+ }, [
+ // set up the fields mapping into the xml doc
+ // The first needs mapping, the others are very basic
+ {name: 'Author', mapping: 'ItemAttributes > Author'},
+ 'Title',
+ 'Manufacturer',
+ 'ProductGroup',
+ // Detail URL is not part of the column model of the grid
+ 'DetailPageURL'
+ ])
+ });
+
+ // create the grid
+ var grid = new Ext.grid.GridPanel({
+ store: store,
+ columns: [
+ {header: "Author", width: 120, dataIndex: 'Author', sortable: true},
+ {header: "Title", width: 180, dataIndex: 'Title', sortable: true},
+ {header: "Manufacturer", width: 115, dataIndex: 'Manufacturer', sortable: true},
+ {header: "Product Group", width: 100, dataIndex: 'ProductGroup', sortable: true}
+ ],
+ sm: new Ext.grid.RowSelectionModel({singleSelect: true}),
+ viewConfig: {
+ forceFit: true
+ },
+ height:210,
+ split: true,
+ region: 'north'
+ });
+
+ // define a template to use for the detail view
+ var bookTplMarkup = [
+ 'Title: {Title}
',
+ 'Author: {Author}
',
+ 'Manufacturer: {Manufacturer}
',
+ 'Product Group: {ProductGroup}
'
+ ];
+ var bookTpl = new Ext.Template(bookTplMarkup);
+
+ var ct = new Ext.Panel({
+ renderTo: 'binding-example',
+ frame: true,
+ title: 'Book List',
+ width: 540,
+ height: 400,
+ layout: 'border',
+ items: [
+ grid,
+ {
+ id: 'detailPanel',
+ region: 'center',
+ bodyStyle: {
+ background: '#ffffff',
+ padding: '7px'
+ },
+ html: 'Please select a book to see additional details.'
+ }
+ ]
+ })
+ grid.getSelectionModel().on('rowselect', function(sm, rowIdx, r) {
+ var detailPanel = Ext.getCmp('detailPanel');
+ bookTpl.overwrite(detailPanel.body, r.data);
+ });
+ store.load();
+});
+
+
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