保存时salesforce中的查找字段为空 [英] Lookup field in salesforce is null when saving

问题描述

我在使用标准查找字段时遇到问题.当我尝试保存它时，当我使用自动完成功能或仅输入名称时，它的值为 null，但当我通过单击查找图标使用查找弹出窗口时它会起作用.

I have a problem with a standard lookup field. When I try to save it, it has value null when I use autocomplete or just type the name but it works when I use the lookup popup by clicking the lookup-icon.

这是(部分)代码.(不是全部，但即使是这个简单的控制器和页面也不起作用......)控制器:

This is (part of) the code. (Not all of it, but even this simple controller and page doesn't work...) Controller:

public with sharing class UnresolvedItemsController {

public list<TaskItem> myUnresolvedTaskItems {get;set;}

public class TaskItem {
    public string taskId {get;set;}
    public string subject {get;set;}
    public datetime createdDate {get;set;}
    public DummyObject__c dumObj {get;set;}
}


public UnresolvedItemsController(ApexPages.Standardcontroller controller) {
    if (myUnresolvedTaskItems==null) {
        myUnresolvedTaskItems = new list<TaskItem>();
        list<Task> myUnresolvedTasks = [select id,subject,createdDate,Description from Task Where Status='Not Started' and isDeleted=false and isClosed=false and isArchived=false and OwnerId=:UserInfo.getUserId() and subject like 'Unresolved Email:%' limit 10];
        TaskItem tmp = new TaskItem();
        for (task myT:myUnresolvedTasks) {
            myUnresolvedTaskItems.add(getInfoFromTask(myT));
        }
    }   
}

public TaskItem getInfoFromTask(Task myTask) {
    TaskItem returnTaskItem = new TaskItem();
    returnTaskItem.subject = myTask.Subject.replace('Unresolved Email: ','');
    returnTaskItem.createdDate = myTask.createdDate;
    returnTaskItem.taskId = myTask.Id;
    returnTaskItem.dumObj = new DummyObject__c();
    return returnTaskItem;
}

public pagereference save() {
    system.debug('1-----'+myUnresolvedTaskItems);
    return null;
}
}

查看:

<apex:page standardcontroller="Task" extensions="UnresolvedItemsController">
<apex:form >
    <apex:pageblock >
        <apex:pageblockbuttons >
            <apex:commandbutton action="{!Save}" value="{!$Label.Save}" />
            <apex:commandbutton action="{!Cancel}" value="{!$Label.Cancel}" />
        </apex:pageblockbuttons>

        <apex:pageblocktable value="{!myUnresolvedTaskItems}" var="ti">
            <apex:column >
                <apex:facet name="header">Subject</apex:facet>
                <a href="/{!ti.taskId}">{!ti.subject}</a>
            </apex:column>
            <apex:column >
                <apex:facet name="header">Date</apex:facet>
                {!ti.createdDate}
            </apex:column>
            <apex:column >
                <apex:facet name="header">Assign to salesforce.com objects</apex:facet>
                <apex:inputfield value="{!ti.dumObj.Contact__c}" />
            </apex:column>

        </apex:pageblocktable>
    </apex:pageblock>
</apex:form>
</apex:page>

dummyObject 是一个具有几个查找字段的对象.(Contact_c to Contact, Account_c to Account, etc...)

The dummyObject is an Object that has a couple of lookup fields. (Contact_c to Contact, Account_c to Account, etc...)

我实际上并没有保存它.但是当你 system.debug 它时它不应该是 null...

I am not actually saving it. But it should not be null when you system.debug it...

推荐答案

我终于找到了问题所在.这是一个已知问题，我认为是一个非常严重的错误.为联系人使用输入字段时，如果名字字段或姓氏字段中有空格，则会出错.

I finally found out what the problem is. It is a known issue that I consider to be a very serious bug. When using an inputfield for a contact, it goes wrong when you have a space in either the firstname field or the lastname field.

知识文章编号:000123565

Knowledge Article Number: 000123565

这篇关于保存时salesforce中的查找字段为空的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！