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Showing posts from June, 2014

Tips for Migrating from Eclipse to IntelliJ - Re-learning shortcuts and other Tips

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Migrating from Eclipse to IntelliJ:  Re-learning shortcuts and other Tips
As a long-time Eclipse user(Spring Tools Suite and Groovy and Grails Tools Suite), the transition to using IntelliJ was jarring in many ways.  Keyboard shortcuts are different, the layout is different and the way you do things is different.

It is worth it to go through with the transition.  Auto-complete and searching is better.  Logs and consoles are better.  The tooling is better.  There are plenty of articles out there that highlight the changes.  Most importantly though is that it is does everything you need well and is very fast.


Here are some things that will help with your transition:



How to Change the JDK

Setup the JDK locations

Here you will want to setup the location of the Java SDKs you have installed.

Ctrl+Shift+Alt+S -> Platform Settings -> SDKs:  Change JDK



Setup the Project SDK

Then you will need to set the Project SDK

Then go to Project Settings -> Project and change the Project SDK






Keyboard Shor…

Salesforce Dynamically Populated List of Checkboxes in Visualforce and Apex

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Dynamically Populated List of Checkboxes in Visualforce and Apex

Below you will find details on how to create a dynamic checkbox group on a custom Salesforce page using Apex and Visualforce.

These examples will leverage Visualforce specific tags and Apex specific functionality to accomplish things that you would normally need an external library such as jQuery to acheive.


Dynamic Array of Checkboxes
Dynamically build an array of checkboxes and keep track of which boxes are checked.  Checkboxes will be populated from a SOQL query from a custom object in Salesforce.  Selected options will be tracked and persisted if you re-render the checkboxes.



Visualforce
Command button to refresh list of checkboxes

<apex:commandButton action="{!refresh}" reRender="customCheckboxPanel" status="loadingDetails">
This is just an example.  A more practical use of this would be a onchange or onclick event such as if you had checkbox groups on multiple tabs.


Output panel…

Viewing DEBUG statements in Salesforce APEX Files using the Browser Developer's Console

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How to view System Debug Statements in the Salesforce Dev Console



Use system debug statements in your Apex code to log the info you need.

system.debug('results ' + results);

Open up the page and execute the behavior you are trying to monitor using system debug statements.

Choose the Logs tab at the bottom of the console and double-click the most recent log for the page you are monitoring.

i.e. apex/yourpage



Once the log is open you can either check the "DEBUG ONLY" checkbox or check the "Filter" checkbox and filter on the string "USER_DEBUG" or any custom string you are searching for specifically.  Both options are at the bottom of the console.




Viewing logs in the browser in your Salesforce Instance
If you are having trouble opening the logs in the Developer Console you can open the logs in a regular browser window.

Go to your Salesforce instance and click "Setup" in the top right corner

Then on the left hand menu, at the bottom …