Calling a child lightning component method from the parent lightning component When we have multiple nested components then we may run into a scenario in which our parent lightning component is supposed to call a method of its child component. This is a very common use case. simplifies the code needed for a parent component … Continue reading Salesforce Cookies #7
Adding Loading Icon on the page for an AJAX Request ( ActionFunction, CommandButton) It's always good to add a loading icon on the page when you are proccessing something on server side (calling a apex method ), so a user can understand that something is running in the background. Following code snippet can be used … Continue reading Salesforce Cookies #6
Uploading Attachment from Non-Salesforce Users ( Site or Guest Users) through Force.com sites I came across a question on Trailblazers community where someone asked for a way to upload an attachment to a record and it should be accessible by non-salesforce users. I won't go into much detail about that and will focus on providing … Continue reading Salesforce Cookies#5
Never store record's Id as a String (Variable type) if you are comparing Ids in your Apex code If you are writing apex code then make sure that you are treating Ids' carefully. You should emphasize on declaring your variables of Id-type instead of String since storing record Id in a variable which type is … Continue reading Salesforce Cookies #4
If you are using Lightning Experience then you must be waiting for some key features to roll out in LEX as they are very crucial for your business. Salesforce Product Team is working very hard to deliver things asap but it's always very hard to deliver all the features due to time constraint. I came across a … Continue reading Do you want to add HTML Email Status related list in Lightning Experience?
Having trouble with <lightning:input type="date"> and <ui:inputDate> components? Then why don't you use Jqyery Datepicker? Jquery datepicker gives a lot of flexibility and freedom to developers to let them use a datepicker as per business needs. A developer can enforce validation on dates and date range which is very hard to impose using these out-of-the-box components … Continue reading Jquery Datepicker in Lightning Components for better control on behaviour of Datepicker
If there is a need of scheduling an apex job or schedulable apex class after each hour then cron expression is the best way. Cron expression allows you to schedule a job on a specific time. Following cron expression runs a job after each hour of the day. Cron expression is built with following parameters … Continue reading Salesforce Cookies #3