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The Lightning Component framework is a UI framework for developing dynamic web apps for mobile and desktop devices. It’s a modern framework for building single-page applications engineered for growth.
1
vote
0
answers
430
views
Lightning Component not differentiating SF1 Theme and Salesforce Classic user interface theme
I have a lightning component which is displayed in a vf page. There are 2 buttons in the page that I need to hide when the user is in SF1. I have used the UIThemeDisplayed global variables to determin …
0
votes
1
answer
3k
views
Not able to word wrap text inside data table in Lightning
I am trying to word-wrap the text in the first column of the table within a width of 50 %. I have tried using the table layout fixed and the word-wrap:break-word but to no use. The text still shows i …
1
vote
1
answer
1k
views
Issue with passing parameter from vf page to dynamically created Lightning Component
I am trying to pass a list of Opportunity records from VF page to a Lightning component but the result in LC is not what is expected. Only the IDs of the records are being retrieved. Below sample of t …
0
votes
1
answer
3k
views
Need to iterate multiple attribute values along with each other
I have Multiple attributes in my component and need each to iterate along with each other. I can only iterate each attribute values separately as of now.
Component
===========
<aura:component acces …
0
votes
0
answers
129
views
Lightning component not showing in external Web App
We have created a small Lightning component in our Salesforce test org which will show the feeds from a chatter group we created (for testing purpose).
Also created a connected App in Salesforce to …
0
votes
0
answers
37
views
Calling function in Child component controller from Parent Controller using aura:method not ... [duplicate]
I have a parent component controller from which I am calling a Child controller function using aura:method as described in https://developer.salesforce.com/blogs/developer-relations/2017/04/lightning …
0
votes
1
answer
376
views
Dynamically recreate a component
Hello I am having a hard time refreshing a component. I want to totally recreate a sub child component from a child component(parent of the sub child). I am trying to implement as given in Refresh chi …
2
votes
2
answers
4k
views
Invalid conversion from runtime type Decimal to Integer
I am getting an invalid conversion error when trying to access an element from an array but don't understand why..
Class
public with sharing class WspController {
@AuraEnabled
public static …
0
votes
0
answers
735
views
Fire an event for specific record in an iteration list
I use aura:iteration to display a chatter feed from a group in a lightning page. For each feed, I have a button "Share" which on click should Open/Close up a div part(or only for the feed item) in the …
0
votes
1
answer
563
views
search buttons by id from lightning controller
I can't get the buttons by seaching with the id from controller. Below is the code.
Component
<aura:iteration var="qstList" items="{!v.contactList}">
<!--Listing the contacts-->
<aura:ite …
2
votes
1
answer
7k
views
Increase the Lightning pop up modal size by height
I have created a lightning pop up modal on click of a button. I can change the width of the pop up but is there a way I can increase the size by height by means of css or any other? The text area is t …
0
votes
1
answer
745
views
Fetch sum of variables in component controller
I have a list of question with answers on scale from -1 to +2 displayed in a button group (SLDS).
Component
<aura:component access="global" implements="force:appHostable,flexipage:availableForAllPa …
1
vote
2
answers
2k
views
Not able to toggle a button to slds-is-selected onClick
I have a lightning component which asks a series of question and provides answer by Scale. I choose the scale to be displayed as button group and get the scale value when clicked. I am trying to toggl …
0
votes
1
answer
2k
views
aura:if inside aura:iteration
I want to conditionally render each item in an iterating list. It has to check if each contact in the iterating list is included/contains in another list of contacts. How should I approach ?
Comp …
2
votes
3
answers
22k
views
aura: method to call child component controller function not working
Using <aura:method>, I am not able to call child component controller function from parent controller. Below code.
Parent Component
<aura:component access="global" implements="force:appHostable,flex …