Force.comに関するブログ文章やメモです。

KISS principle for apex code with List and Map in Salesforce

Here are some KISS (Keep it simple, stupid) principles for cleaning our apex code with List and Map in Salesforce, as Linus Torvalds said: “Talk is cheap. Show me the code”, let me show you as below: Initialize Map Normal KISS principle Select(SOQL) to Map Normal KISS principle Initialize List Normal KISS principle Map keys […]

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Auto Create VF-Controller-DTO-DAO-Code

SalesforceXyTools Auto Create VF-Controller-DTO-DAO-Code Hello,I am Exia.huang. Today I will show you how to create VisualForce/Apex quickly by using SalesforceXyTools. There are 5 steps. Find the menu below. [SFDC-XY]->[SFDC Code Creator]->[Create VisualForce/Controller/DTO/DAO Code] Select your Sobject. I will select Blog__c. Select Custom Fields Or All Fields. I will select custom fields-Include Validate. The sobject of […]

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Rapid development tools for Salesforce.(SalesforceXyTools)

SalesforceXyTools SalesforceXyTools for Sublime Text is Rapid development tools for Salesforce Development. Auto Create Apex Test Class Code, Auto Create Test Data For Apex Test Class. SFDC Dataviewer, SFDC Online Dataviewer. SObject Viewer, SObject Description, Export SOjbect Fields to Excel Atuo Login SFDC. SOQL Query, Tooling Query, Run Apex Script. How To Install? How To […]

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Batch Apex running mode (parallel and series) and how to maintain state in it

In my early post, I’d shared about how to write a Schedulable Batch Apex in Salesforce, and I’ll show you how transactions run in batch Apex and how to maintain their state across these transactions in this post. Batch Apex running mode (parallel / series) As we know, each execution of a batch Apex job […]

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Salesforce Mass Editor (Chrome Extension) – Seconds to make any standard list view to be a powerful mass editor

This’s my second Chrome Extension (First one is HERE) this year, named “Salesforce Mass Editor” and it supports for doing the below things : ・Makes any Salesforce list view to be a powerful mass editor. ・Mass insert, mass clone, mass update, mass delete, ALL-IN-ONE. ・Export record data to CSV file. ・Mass copy & paste from […]

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Instantiating an Apex class based on dynamic string name with Type class

Somtimes we need to instantiate a Apex class by dynamic value in Salesforce, which can make our program more modular and more readable, such as the below case : 1. Each Contact has its socail fields : “Type__c” and “AccessToken__c” 2. Needs to request its profile via socail api in Apex First we need to […]

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Writing a Schedulable Batch Apex in Salesforce

To use batch Apex, you have to create an Apex class that implements interface Database.Batchable in Salesforce, like the following sample code: Execute batch Then you can use Database.executebatch method to execute it. Schedule Apex job To schedule your batch Apex to run at regular intervals, you also need an Apex class that implements interface […]

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Using Aggregate SOQL queries/results in Batch Apex

In previous post, we had created a schedulable batch apex that implements Database.Batchable<sObject> in Salesforce, but if you want to use SOQL having aggregate functions like SUM(), MAX(), COUNT() on results grouped by “GROUP BY” clause in start execution, changing to interface Database.Batchable<AggregateResult> isn’t a workable way, because it fails with the below compile error […]

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Zip attachments only with Apex in Salesforce

Before this post (about 2 years ago), I’d shared a post that is about how to zip attachments with JSZip and Apex in Salesforce, and recently I found a more simple way to do that thing, which is only using an Apex library named “Zippex” ( view on Github). Here is the outline of my […]

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