springmvc批量更新、删除

Question

springmvc实现批量删除、更新功能，最好能有详细的代码参考，及jsp页面的具体操作

Answer 1

// 删除记录
function deleteRecord(){
if(recordIds.length==0){
Ext.MessageBox.alert("警告","您没有选择任何记录！");
}else{
Ext.MessageBox.confirm('提示', '您确定要删除选择的记录吗？', deleteRecordCallback);
}
}
// 删除记录回调函数
deleteRecordCallback = function (btn) {
if(btn == 'yes') {
Ext.Aja缉互光就叱脚癸协含茅x.request({
url:"/casm/view/user/ajax_userDel.htm",
success:function(response){
Ext.Msg.alert("系统提示",Ext.util.JSON.decode(response.responseText).msg);
var view = grid.getView();
store.reload();
view.refresh();
},
scope:grid,
params:{"ids":recordIds.toString()}
});
}
}