word模板和XML数据源是如何合并生成最后的word文档的详细过程 This document is used for consultant or developers at customer side who would like to know technical detail about how a word template is merged with xml data stream. Before you touch the related ABAP ... wordxmlSAPSAP云平台SAP Cloud Platform? JerryWang_SAP

如何分析SAP ABAP的SYSTEM_NO_ROLL运行时错误 In my previous blog?Dropdown list issue in CRM Webclient UI – a very funny trouble shooting process?I have shared with you how I deal with an drop-down list issue and how I finally find root cause. I ... ABAPSAPSAP云平台SAP Cloud PlatformSAP成都研究院? JerryWang_SAP

光之翼Java通用代码生成器1.0.0Beta版已公布，经过更新与测试，便携易用，功能强大 光之翼Java通用代码生成器1.0.0Beta版已公布，经过更新与测试，便携易用，功能强大 光之翼Java通用代码生成器1.0.0　Beta版已公布，经过更新与测试，便携易用，功能强大。光之翼为Swing界面Java软件，在装好jre的计算机上双击即可运行。不需要其他设置。光之翼的例程和文档都集成在jar中，下载即可使用，非常方便。本生成器采用光SBMEU版2.1.0 Beta3信念版本和时空之 ... 光之翼Java通用代码生成器Beta版动词算子代码生成器 jerry_shen

SAP UI5库文件的加载细节探讨 In every UI5 application we declare usage on libraries like sap.ui.commons via “data-sap-ui-libs”. Have you ever thought about how does the logic work? Since we only declare the NAME of libraries her ... SAP UI5SAPSAP云平台SAP Cloud PlatformSAP成都研究院? JerryWang_SAP

如何在SAP WebClient UI里创建柱状图(bar chart) Recently I am asked by my manager to give him a report containing the number of open, in process and closed tickets assigned to my responsible component. Since I am learning Javascript recently, I dec ... SAP UI5SAP云平台SAPSAP Cloud PlatformSAP成都研究院? JerryWang_SAP

如何提取SAP UI5应用的技术信息 Suppose I need to find out the implementation of button “Create” in Customer Engagement Initiative (CEI): ? ? We could observe that once button is clicked, a pop up appears: ? ? And I have t ... SAP UI5SAP云平台SAP Cloud PlatformSAP成都研究院Cloud? JerryWang_SAP

一个好用的SAP ABAP工作进程跟踪工具 As an ABAPer we have SAT, ST05 ( or sometimes ST12 ) for trace in our toolbox, and recently I find this report which could also do the trace job. Although the trace information it generates is quite ... SAP UI5SAPSAP云平台ABAPCloud? JerryWang_SAP

作为一个SAP开发人员，需要学习SAP传统技术(比如ABAP)以外的开源技术吗？ I joined SAP China seven years ago after graduation and knew nothing about SAP or ABAP at that time. Now I am working as a development expert in SAP. I just would like to share my personal experience ... SAPSAP云平台SAP Cloud PlatformSAP成都研究院ABAP? JerryWang_SAP

在SAP WebClient UI里使用AJAX进行异步数据读取 For POC purpose I need to implement the AJAX functionality in Webclient UI component. The UI component has only one input field: ? ? Once type “a” into the input field, it immediately displays al ... SAPSAP云平台SAP Cloud PlatformSAP成都研究院ABAP? JerryWang_SAP

光之翼Java通用代码生成器1.0.0Beta 2版已公布，修复编译错和编译警告，所有示例通过测试。便携易用，功能强大 光之翼Java通用代码生成器1.0.0Beta 2版已公布，修复编译错和编译警告，所有示例通过测试。便携易用，功能强大 光之翼Java通用代码生成器1.0.0　Beta 2版已公布，修复编译错和编译警告，所有示例通过测试。便携易用，功能强大。光之翼为Swing界面Java软件，在装好jre的计算机上双击即可运行。不需要其他设置。光之翼的例程和文档都集成在jar中，下载即可使用，非常方便。本生成器 ... 光之翼代码生成器动词算子Java通用代码生成器SpringBoot jerry_shen

SAP Fiori Elements原理介绍之类型为Value Help的Smart Field工作原理 In previous blog?Currency example – how Smart field works, one simple smart field is introduced: ? ? In this blog, let’s go further to study how the value help of currency field is implemented by ... SAPSAP云平台SAP Cloud PlatformSAP成都研究院Fiori? JerryWang_SAP

SAP Fiori Elements原理介绍之类型为Currency的Smart Field工作原理 What is smart field According to?SAP help, “Smart controls are a specific category of SAPUI5 controls that have some special features in addition to the standard SAPUI5 features and thus make it easi ... SAPSAP云平台SAP Cloud PlatformSAP成都研究院Cloud? JerryWang_SAP

开源OA办公平台教程：设置平台自定义消息提醒 一、自定义消息配置 打开配置文件o2server/config/messages.json(config下不存在可以从configSample拷贝过来)，O2V5.3后版本可以在web端登录系统，进入系统设置——基础配置——配套配置中找到messages.json，在文档末尾添加自定义消息类型的配置（示例）： "custom_mq": { " ... OA开源软件办公系统企业协同办公? liyihz2008

RocketMQ 简介 关注我 文章首发于公众号《程序员果果》 地址 : https://mp.weixin.qq.com/s/qSsHBNDghZAlkUVBYM6LDA ? 简介 RocketMQ是由阿里捐赠给Apache的一款低延迟、高并发、高可用、高可靠的分布式消息中间件。经历了淘宝双十一的洗礼。RocketMQ既可为分布式应用系统提供异步解耦和削峰填谷的能力，同时也具备互联网应用所需的 ... rocketmq消息中间件消息队列? u010562966

SAP CDS view自学教程之四：SAP CDS view注解@OData.publish的奥妙 In part1 of this tutorial, the old way to create OData service on top of CDS view is introduced. In SAP Help?Generate Service Artifacts From a CDS View?a new annotation is described: @OData.publish: ... sapSAP云平台SAP Cloud PlatformSAP成都研究院ABAP? JerryWang_SAP

ABAP Development Tool里的CDS view源代码如何传递到ABAP后台 Let’s review what we have learned so far. Through SQL trace and debugging, we have learned below: (1) When we click activate button in ABAP development tool ( I call it Eclipse now in this blog ), th ... SAPSAP云平台SAP Cloud PlatformSAP成都研究院Cloud? JerryWang_SAP

感谢大家一直以来的支持，送本书，祝大家新的一年里心想事成~~ 奖品是周老师的《深入理解Java虚拟机 第三版》 RocketMQ? u010562966

Spring Boot Actuator 整合 Prometheus 关注我 ? ? 简介 Spring Boot 自带监控功能 Actuator，可以帮助实现对程序内部运行情况监控，比如监控状况、Bean加载情况、环境变量、日志信息、线程信息等。这一节结合 Prometheus 、Grafana 来更加直观的展示这些信息。 实验 说明 服务名 地址 端口 Prometheus 172.16.2.101 9090 Grafana 172 ... springbootprometheus? u010562966

SAP CDS view自学教程之二：当SAP CDS view被激活时，背后发生了什么 You paste the following source code for a simple CDS view into ABAP development studio and activate it: @AbapCatalog.sqlViewName: 'zjerrySQL0208' @AbapCatalog.compiler.compareFilter: true @Access ... SAPSAP云平台SAP Cloud PlatformSAP成都研究院Cloud? JerryWang_SAP

SAP CDS view自学教程之一：如何测试基于SAP CDS view自动生成的OData服务 I am a newbie of CDS view related topic and recently I have to learn it. I will write down here not only the knowledge I learned but also the way how I obtain them via self study ( debugging, or other ... ABAPCloudCDS viewCloudFoundrySAP云平台? JerryWang_SAP