[salesforce apex] apex 中生成随机码 原创 文章被收录于专栏:salesforce学习 如果想要生成一次性访问code,可以参考如下: 返回String方式: 代码语言:txt AI代码解释 * @param length The number of digits to return * @return a random number the length of th
*/Integer goodsCount=12;System.debug('将Integer值转成String: '+goodsCount.format());/* public static Integer valueOf(String stringToObject) //译:将String类型转成Integer类型 */Integer goodsCountI=Integer.valueOf('12'); 2)Long Long类型表示一个64位整数的对象,取值范围为-2^63--2^63-1. I...
AsyncApexJob a = [Select a.TotalJobItems, a.Status, a.NumberOfErrors,a.JobType, a.JobItemsProcessed, a.ExtendedStatus, a.CreatedById,a.CompletedDate From AsyncApexJob a WHERE id = :BC.getJobId()];// below code will send an email to User about the status String[] email = new St...
Salesforce的首席架构师在谈到这点时,他提出了一个非常重要的原因,那就是安全,首先,Salesforce会APEX语言度身设计一组管理工具,通过这个工具能够非常方便地监控APEX脚本的执行,并且能知道这个脚本在执行过程所耗费的CPU时间,内存容量和SQL语句的数量等数据来判断是否需要中断这个APEX脚本,以避免影响到属于其他租户的应用,...
1.Apex用于制作数据 1publicclassPieChartController {2publicMap<String,Integer> goodsBrandNumberMap =newMap<String,Integer>();3publicSet<String>goodsBrand{get;set;}4publicPieChartController() {5Map<String, object> goodsBrandValuesMap = PickListValuesUtil.getPicklistValues('Goods__c','GoodsBrand_...
同一个flex列可以代表任意数据类型,variable-length string,所有数据类型(text,int,date…)都以canonical format存储; 下面是一个存储的例子,不同租户的数据都存储在共享的数据表里面,类型信息被抹除,以canonical format存储。但是引擎在实际返回数据时,还要根据元数据表Fields的DataType,做自定义解析,返回强类型数据,让...
//which submits an Apex class to the Salesforce server. @HttpGet global static ID doGet() { RestRequest req = RestContext.request; RestResponse res = RestContext.response; String apexClass = req.params.get('className'); System.debug(LoggingLevel.Info, 'Execute Batch:'+apexClass); ...
传递参数主要以apex:commandButton进行介绍。此标签绑定一个action,设置value以后便可访问controller层中的相关方法,通过apex:param作为子标签便可以在此方法中设置相关参数: 错误demo: TestActionFunctionController层: 1publicwith sharingclassTestActionFunctionController {2publicString param{get;set;}34publicPageReference...
publicDateTimestatementDate;publicLonginvoiceNumber;List<LineItem>lineItems;publicInvoice(Doubleprice,DateTimedt,LonginvNumber,List<LineItem>liList){totalPrice=price;statementDate=dt;invoiceNumber=invNumber;lineItems=liList.clone();}}publicclassLineItem{publicDoubleunitPrice;publicDoublequantity;publicString...
$filter string An ODATA filter query to restrict the entries returned (e.g. stringColumn eq 'string' OR numberColumn lt 123). Order By $orderby string An ODATA orderBy query for specifying the order of entries. Top Count $top integer Total number of entries to retrieve (default ...