1 //Ext.form.field.Trigger示例
2 Ext.onReady(
function(){
3
4 var testForm=Ext.create('Ext.form.Panel'
,{
5 title:'Ext.form.field.Trigger实例'
,
6 bodyStyle:'padding:5 5 5 5',
//表单边距
7 width:300
,
8 height:150
,
9 defaults:{
10 labelSeparator:':'
,
11 labelWidth:70
,
12 width:200
,
13 labelAlign:'left'
14 },
15 items:[{
16 xtype:'triggerfield'
,
17 id:'demo'
,
18 fieldLabel:'触发字段'
,
19 hideTrigger:
false,
//不隐藏触发按钮
20 onTriggerClick:
function(){
21 var demo=testForm.getForm().findField('demo'
);
22 alert(demo.getValue());
//获取控件的值
23 Ext.getCmp('demo').setValue('hello world'
);
24 }
25 }],
26 renderTo:Ext.getBody()
27
28 });
29
30
31 });
转载于:https://www.cnblogs.com/huzi007/archive/2013/04/26/3045403.html
相关资源:JAVA上百实例源码以及开源项目