我想在复选框中执行checkevent的帮助。这是我的代码:
View.js:
Ext.define('AM.view.shop.Bill',
{
extend: 'Ext.form.Panel',
alias : 'widget.bil',
title: 'Complete Check Out',
defaultType:'textfield',
initComponent: function() {
this.items= [
// Mailing Address
{ xtype: 'fieldset',
title: 'Mailing Address',
defaultType: 'textfield',
layout: 'anchor',
width:520,
defaults: {
anchor: '100%'
},
items: [{
fieldLabel: 'Street Address',
name: 'mailingStreet',
billingFieldName: 'billingStreet',
allowBlank: false
},
{ xtype: 'container',
layout: 'hbox',
items: [{
xtype: 'textfield',
fieldLabel: 'City',
name: 'mailingCity',
id:'mailingCity',
billingFieldName: 'billingCity',
flex: 1,
allowBlank: false
}]
}]
},
// Billing Address
{
xtype: 'fieldset',
title: 'Billing Address',
layout: 'anchor',
width:520,
defaults: {
anchor: '100%'
},
items: [{
xtype: 'checkbox',
name: 'billingSameAsMailing',
boxLabel: 'Same as Mailing Address?',
hideLabel: true,
checked: true,
style: 'margin-bottom:10px',
id:'billingSameAsMailing',
},
{ xtype: 'textfield',
fieldLabel: 'Street Address',
name: 'billingStreet',
//style: 'opacity:.3',
disabled: true,
allowBlank: false
},
{ xtype: 'container',
layout: 'hbox',
items: [{
xtype: 'textfield',
fieldLabel: 'City',
name: 'billingCity',
id:'billingCity',
style: (!Ext.isIE6) ? 'opacity:.3' : '',
flex: 1,
disabled: true,
allowBlank: false
}]
}]
}]
this.callParent(arguments);
}
});
controller.js:
Ext.define('AM.controller.Shops', {
extend: 'Ext.app.Controller',
init: function() {
this.control({
'bil textfield[name=mailingCity]' : {
change: function(textField) {
var formpanel = Ext.ComponentQuery.query('bil')[0];
var copyToBilling = formpanel.down('[name=billingSameAsMailing]').getValue();
if (copyToBilling) {
var city=formpanel.down('[name=mailingCity]').getValue();
formpanel.down('[name=billingCity]').setValue(city);
}
}
},
'bil checkbox[name=billingSameAsMailing]': {
check: function(item, checked) {
alert(item);
}
}
});
}
});
我使用相同的文本框方法,以获得用于执行事件的特定复选框 那个复选框。在文本框中,它正常工作,但在复选框的情况下它没有响应。
答案 0 :(得分:0)
您只需尝试以下代码。它适用于我。
item.checked = true;