Development, Force.com and Salesforce tips

Here is a code to generate a Positive Number, as parameter this method the the Maximun that can be generated.

Display ListView as a Home Page component. In this show an example to use the a pex:enhancedList  VisualForce component in order to display a ListView in a VisualForce Page, and then embed this as a Home Page component. The final result should be something like this: Step 1: Create a ListView I suggest doing this with a ListView, as we left the control of which records list will be filtered to Administrators or End users. First step its to create a list view with the data that you want to show: Step 2: Create a VisualForce Page  Go to  Setup -> Build --> Develop --> Pages --> New. And create a new Page with this sniped of code: The page is using an  enhancedList Visualforce Component, for more details about this component here is the documentation: http://www.salesforce.com/us/developer/docs/pages/index_Left.htm#CSHID=pages_compref_composition.htm|StartTopic=Content%2Fpages_compref_composition.htm|...

How to ByPass and Apex Triggers and Avoid Loops Sometimes, when developing a trigger from some reasons we need to by pass the a trigger, may, as I mentioned in my previous post " System.LimitException: Too many SOQL queries: 101 ", sometimes we have loops in our triggers logic.  In Other occasions we just want to bypass because records were processed previously. Our first approach for bypassing its to execute an SOQL query to see if record need to be processed or use fields in the object. trigger TriggerTest on User (before insert. before update) { //First go to Database Set ids = Trigger.newMap.keySet(); List relatedObjs = [SELECT Id,Name FROM relatedObject__c WHERE parent__c in :ids]; //Here check which users need to be processed. List UsersToProcess = new List (); for(User usr: Trigger.new){ //Use the values on relatedObjs to validate UsersToProcess.add(usr); } //Process the records if(UsersToProcess.size() >...