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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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
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  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819
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 …
Brav's user avatar
  • 819

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