Webner Blogs – eLearning, Salesforce, Web Development & More

Steps to access Flashlight in React Native app To turn the flashlight on/off on the mobile device react native provides a plugin called react-native-torch. Installation: npm install –save react-native-torch react-native link react-native-torch iOS 1. npm install react-native-torch –save 2. In

Steps to play Audio file in React Native React-native-audio-player is a react-native link module for audio recorder and player. This library provides simple recorder and player functionalities for both android and ios platforms. This only supports default file extension for

How To customize default position of context menu in Devextreme datagrid using jquery? Context Menu in devextreme is a set of menu items/links that appears on right click of some element like button or image by the user. By default

ERROR: type “citext” does not exist (on PostgreSQL 9.3.15) While creating a table (email_notifications), we were facing this error type “citext” does not exist. The syntax of creating table and the error is shown in the screenshot below : Then

Missing organization feature: StateCountryPicklist not present Task to perform : I was trying to upload a package in a fresh salesforce org. When I tried to deploy it, it threw an exception “Missing organization feature : StateCountryPicklist not present”. Solution:

Problem: How to create leads from google form responses? We have a google form and we want to create leads from google form responses. Solution: -To create lead from google form, follow these steps:- 1. Open google Sheet which contains

Steps to run Background Services in React Native app React-native-background-task is a library which can execute a function when the app is closed or in background, no more frequently than every 15 minutes. Installation: $ npm install react-native-background-task –save Android

Steps to access GPS in Ionic app to capture lat/long For this feature we use Geolocation plugin in ionic. It provides user’s current position based on the device’s current location (latitude and longitude). With the help of latitude and longitude

What us the purpose of multiple .htaccess files in CakePHP? In Cakephp, contained .htaccess files are as follows: 1. newcakeproject/.htaccess 2. /app/.htaccess 3. /app/webroot/.htaccess 1. newcakeproject/.htaccess CakePHP root directory .htaccess redirects everything to your CakePHP app (means to webroot). We