Salesforce4U

As we all know java script function will execute first then controller method executes, In some case we need java script method should execute first. Below is the work around for this case. Instead of normal java script we will use on load java script which means when page loads/refresh that java script function will execute. Again it will be problem because each and every time that method will execute. How to avoid this ? We will use a Boolean variable to control execution. public Boolean isJavascriptInvoked {         get {             if (null == this.isJavascriptInvoked ) {                 this.isJavascriptInvoked = false;                         }             return this.isJavascriptInvoked ;         }         set;     } public PageReferen...

A we all know sales-force host name (na5,or cs20) used to change from sandbox to production and also when SFDC refresh their server. That is why it is always suggested not to use any hard coded link. Below is code snippet to get document URL dynamically.  //method to send document link       public Static String getDocumentRelativeLink(String documentName){         String documentURL= '';         try{             list<Document> doc = [Select id,Name,SystemModStamp From Document Where Name  = :documentName];             ID docIds = doc[0].id;             documentURL ...

 Here is the link format   https://(instance).salesforce.com/ui/support/servicedesk/ServiceDeskPage#/recordid