How to pass the iteration parameter in HTML?
However, in lwc, I cannot do this basic manipulation in the html; it must be done in the js. I’ve created a method that does this and want to pass progress (proposal.Days_To_Close__c). However, this call is invalid. Any advice on how to make the current iteration’s field readable in the js? Thanks!
How to refer indexvar variable inside looping aura?
– Salesforce Stack Exchange Lightning: aura:iteration – how to refer indexVar variable inside loop to access elements in List? What is the way to refer index variable inside looping aura:iteration?
How to create a mutable object in Lightning?
You have to create a mutable object out of what is returned by the server, since it is read-only. you can achieve this by converting the 1st object to a string and then parsing it, Example: bears 2 is now a copy of bears 1, over which you can iterate and change values or even add new key/values.
Why does array throw an error when using a variable?
It throws an error because it is not possible to access an object in an array using a variable One alternative is to create a wrapper component that has all its properties already set as attributes and then iterate on it. The framework has a poor dynamic logic implementation.
How to pass a value to a JS?
The value I want to display should take value= 100 – Days_To_Close__c for the progress bar. However, in lwc, I cannot do this basic manipulation in the html; it must be done in the js. I’ve created a method that does this and want to pass progress (proposal.Days_To_Close__c).
How to pass an aura parameter to a JavaScript controller?
I have been looking for a way to pass a parameter from a Lightning component’s aura:iteration to a javascript controller. I have searched for a solution but have not been able to find one for Aura, only for Visualforce.
How to pass JavaScript values to scriptlet in JSP?
Your javascript values are client-side, your scriptlet is running server-side. So if you want to use your javascript variables in a scriptlet, you will need to submit them. To achieve this, either store them in input fields and submit a form, or perform an ajax request. I suggest you look into JQuery for this.