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我有这样的代码,你可以测试here:如何在财产更改后立即启动财产变更事件?
Ext.application({
name: 'Fiddle',
launch: function() {
Ext.create('Ext.grid.property.Grid', {
id: "PROPERTIES",
renderTo: Ext.getBody(),
autoHeight: true,
width: 300,
viewConfig: {
forceFit: true,
scrollOffset: 2 // the grid will never have scrollbars
},
listeners: {
propertychange: function(source, recordId, value, oldValue) {
alert("new Value=" + value);
}
},
source: {
"title": "My Object",
"color": Ext.Date.parse('10/15/2006', 'm/d/Y'),
"Available": false,
"Version": 0.01,
"Description": "A test object"
}
});
}
});
当我的属性更改事件改变假值为true在这个例子中,当我点击关闭真/假盒仅火灾。我希望事件(或其他事件)在更改值后立即触发。我怎样才能做到这一点?