var button = Ext.create('Ext.button.Button', {
text: 'My Test Button',
listeners: {
click: function(button, e, options){
alert(this.text);
}
},
renderTo: Ext.getBody()
});
button.show();
上面的代码结果是My Test Button
var exampleObject = {
text: 'My Test Object'
};
var button = Ext.create('Ext.button.Button', {
text: 'My Test Button',
listeners: {
click: function(button, e, options){
alert(this.text);
},
scope: exampleObject
},
renderTo: Ext.getBody()
});
button.show();
上面的结果是My Test Oject