我有一张卡片布局，其中有两张卡片，其中一个带有选项卡面板。里面有选项卡面板的网格面板，另一个是我的内容面板。我必须切换到下一张卡片，即，在单元格上的内容面板上单击网格面板上的
。使用了setActiveitem()函数，但是出了点问题。
extend: Ext.panel.Panel,
id: 'cardpanel',
width: 300,
height: 1000,
reference: 'resultcardPanel',
itemid: 'cardPanel',
layout: {
type: 'card',
anchor: '100%'
},
activeItem: 0,
xtype: 'searchresults',
bodyStyle: 'padding:15px',
defaults: {
border: false
},
controller: 'email',
viewModel: {
type: 'email'
},
items: [{
xtype: 'tabpanel',
//id:'searchresults',
requires: [
'Ext.grid.Panel',
'Ext.toolbar.Paging',
'Ext.grid.column.Date'
],
cls: 'shadow',
activeTab: 0,
margin: 20,
///////////////////////////////////////////////////////
items: [{
xtype: 'grid',
cls: 'allRecordsCls',
scrollable: false,
border: false,
title: 'Primary',
routeId: 'inbox',
bind: '{inbox}',
itemclick: function() {
centerpanel = new Ext.Panel({
layout: 'card',
items: [homepanel, browser.grid]
});
centerpanel.getLayout().setActiveItem(1);
},
selModel: {
selType: 'checkboxmodel',
checkOnly: true,
showHeaderCheckbox: true
},
headerBorders: false,
rowLines: false,
scrollable: false,
listeners: {
itemclick: 'onGridCellItemClick2'
},
columns: [
{
dataIndex: 'from',
text: 'From',
width: 140,
},
{
dataIndex: 'title',
text: 'Subject',
flex: 1,
},
{
xtype: 'datecolumn',
dataIndex: 'received_on',
width: 90,
text: 'Received On'
}
],
},
//////////////////////////////////////////////////////////
{
xtype: 'grid',
cls: 'allRecordsCls',
scrollable: false,
border: false,
title: 'Social',
routeId: 'inbox',
bind: '{inbox}',
listeners: {
itemclick: 'clickme'
},
selModel: {
selType: 'checkboxmodel',
checkOnly: true,
showHeaderCheckbox: true
},
headerBorders: false,
rowLines: false,
scrollable: false,
columns: [
{
dataIndex: 'from',
text: 'From',
width: 140,
},
{
dataIndex: 'title',
text: 'Subject',
flex: 1,
},
{
xtype: 'datecolumn',
dataIndex: 'received_on',
width: 90,
text: 'Received On'
}
],
},
///////////////////////////////////////////////////////
{
xtype: 'grid',
cls: 'allRecordsCls',
scrollable: false,
border: false,
title: 'Promotion',
routeId: 'inbox',
bind: '{inbox}',
selModel: {
selType: 'checkboxmodel',
checkOnly: true,
showHeaderCheckbox: true
},
listeners: {
itemclick: 'onGridCellItemClick2'
},
headerBorders: false,
rowLines: false,
scrollable: false,
columns: [
{
dataIndex: 'from',
text: 'From',
width: 140,
},
{
dataIndex: 'title',
text: 'Subject',
flex: 1,
},
{
xtype: 'datecolumn',
dataIndex: 'received_on',
width: 90,
text: 'Received On'
}
],
},
],
},
///////////////////////////////////////////
{
id: 'cardPanel',
xtype: 'emaildetails'
},
]
要在控制器中声明的“ onGridCellItemClick2”中写入什么功能