这是我的表格
Ext.onReady(function() {
var myFormPanel = Ext
.create(
'Ext.form.Panel',
{
title: 'Update User',
labelAlign: 'left',
labelWidth: 150, // label settings here cascade unless overridden
url: 'index.jsp',
frame: true,
bodyStyle: 'padding:10px 10px 0',
width: 550,
renderTo: Ext.getBody(),
layout: 'anchor', // arrange fieldsets one-by-one
defaults: {
bodyPadding: 4
},
items: [
{
// Fieldset in Column 1 - collapsible via toggle button xtype: 'fieldset',
columnWidth: 0.5,
title: '1. Personal Details',
collapsible: true,
defaultType: 'textfield',
defaults: {
anchor: '100%'
},
layout: 'anchor',
items: [{
xtype: 'hiddenfield',
name: 'customer.id',
id: 'customer.id',
},
{
fieldLabel: 'First Name :',
labelAlign: 'right',
afterLabelTextTpl: required,
name: 'customer.firstName',
id: 'customer.firstName',
labelWidth: 200,
allowBlank: false,
tooltip: 'Enter your first name'
},
{
fieldLabel: 'Surname :',
labelAlign: 'right',
afterLabelTextTpl: required,
name: 'customer.lastName',
id: 'customer.lastName',
labelWidth: 200,
allowBlank: false,
tooltip: 'Enter your surname'
}]
},
{
// Fieldset in Column 1 - collapsible via toggle button
xtype: 'fieldset',
columnWidth: 0.5,
title: '2. Address1',
collapsible: true,
defaultType: 'textfield',
defaults: {
anchor: '100%'
},
layout: 'anchor',
items: [{
fieldLabel: 'Unit Number :',
afterLabelTextTpl: required,
labelAlign: 'right',
name: 'address.add1.unitNumber',
id: 'address.add1.unitNumber',
labelWidth: 200,
allowBlank: false,
tooltip: 'Enter the unit number'
}
]
},
{
// Fieldset in Column 1 - collapsible via toggle button
xtype: 'fieldset',
columnWidth: 0.5,
title: 'Address2',
collapsible: true,
checkboxToggle: true,
defaultType: 'textfield',
defaults: {
anchor: '100%'
},
layout: 'anchor',
items: [{
fieldLabel: 'Unit Number :',
afterLabelTextTpl: required,
labelAlign: 'right',
name: 'address.add2.unitNumber',
id: 'address.add2.unitNumber',
labelWidth: 200,
allowBlank: false,
tooltip: 'Enter the unit number'
}]
},
],
buttons: [{
text: 'Submit',
handler: function() {
var form = this.up('form').getForm();
if (form.isValid()) {
form.submit({
url: '/customer/create.action',
success: function(form, action) {
},
failure: function(form, action) {
}
});
} else {
Ext.Msg.alert('Failed',"Client side validation has been failed");
}
}
}]
});
myFormPanel
.getForm()
.load(
{
url: '/extjs-crud-grid-spring-hibernate/customer/view.action',
success: function(form, action) {
Ext.getCmp('customer.firstName').setValue(action.result.data.customer.firstName);
Ext.getCmp('customer.lastName').setValue(action.result.data.customer.lastName);
var addressArray = action.result.data.address;
for (var i = 0; i < addressArray.length; i++) {
var address = addressArray[i];
if (address.addressType.id == 1) {
Ext.getCmp('address.unitNumber').setValue(addressArray[i].unitNumber);
} else {
Ext.getCmp('address.unitNumber2').setValue(addressArray[i].unitNumber);
}
}
},
// params: {
// consignmentRef: myConsignmentRef
// },
failure: function(form, action) {
Ext.Msg.alert("Load failed",
action.result.errorMessage);
}
});
}）;
这是我的spring 3控制器方法，用extform
进行映射 @RequestMapping(value = "/customer/create.action")
public @ResponseBody
String create(CustomerAddress ca)
throws Exception {
try {
//i can access the customer object from hear
System.out.println("Customer :"+ca.getCustomer().getFirstName());
//but the form doesnt map with the this array
List<Address> adre = ca.getAddress();
for(int i=0;i<adre.size();i++){
System.out.println("Address :"+adre.get(i).getUnitNumber());
}
//System.out.println(ca.get);
//customerService.updateCustomer(customer);
return "Record sucessfully added";
} catch (Exception e) {
e.printStackTrace();
return "Failed";
}
}
我需要知道如何使用我在上面提到的这种形式映射该数组 这是我的DTO类“CustomerAddress”。我需要知道如何使用spring reqest映射该extForm。这样我就可以逐个访问列表中的属性。
public class CustomerAddress{
private Customer customer;
private List<Address> address;
public CustomerAddress() {
}
public Customer getCustomer() {
return customer;
}
public void setCustomer(Customer customer) {
this.customer = customer;
}
public List<Address> getAddress() {
return address;
}
public void setAddress(List<Address> address) {
this.address = address;
}
}
我认为问题出在我为地址填写的“名称”或“id”字段中。