Webner Blogs – eLearning, Salesforce, Web Development & More

How to use mpdf plugin in cakePHP to convert HTML documents to pdf? mPDF is a PHP library which is used to generate PDF files from HTML Documents. It converts utf-8 encoded documents and also supports almost all languages including

1. Apex:inputfield: We can simply use apex:inputfield and bind the field with date type field and it will automatically use the Salesforce Calander: <apex:page standardcontroller=Contact> <apex:form> <apex:inputfield value=”{!Contact.Birthdate}”> </apex:form> </apex:page> 2. Apex:inputtext: <apex:page standardcontroller=”testcontroller” id=”vfPage”> <apex:form> <apex:inputText label=”Birth Date” value=”{!birthdateVariable}”

How to create and customize Bootstrap tooltips (with examples) A tooltip is a small pop up that appears when user places mouse pointer over an element such as link, button, icon or any other element to provide information about the

Salesforce custom tabs, which are a part of the Managed Package Problem : I had added 3 custom tabs to a managed package and deployed the package in production org. I am able to see them in the developer org

Nodejs callback A callback is a function that can be called on the completion of a given task to prevent blocking. As a result of it other code will run without waiting for a task to complete. This feature makes

How to use a Formula Field as a Custom LookUp field in a Salesforce object In Salesforce we have 40 lookup field limit per object. Sometimes we need a field which behaves like a Lookup field. We can create a

Understanding the purpose and usage of Inflector in Cakephp The Inflector class in cakephp is used to modify single/multi word strings into different formats using its build-in methods. We don’t need to use core php methods such as str_replace if

Purpose of Big Objects and how to create Big Objects in Salesforce What is Big Object in Salesforce? As business grows data of customers/clients/users increases enormously which is hard to handle and query. In this case we need something big

How to Use AWS Lambda function in Java to communicate with AWS S3? Reading, writing and uploading a text file to S3 using AWS Lambda function in Java Following are the steps to write a sample Lambda function in Java