Questions tagged [lightning-components]
The lightning-components tag has no usage guidance.
102
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535
views
Why is Refresh Apex not working while Inline Edit in LWC datatable?
Why is refresh Apex not working during Inline Edit? When I edit the record, even though the new value gets updated, but in the datatable the old value gets displayed. How can I fix this?
.html
<...
- 47
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1
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11k
views
Retrieve the field values of record in Lightning Component
I am using the Lightning Data service in my Lightning Component to update a case record, before I do update the record I need to check on the field value and update accordingly. Below is my component
&...
- 667
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589
views
I want to populate respected account on account field when any opportunity select
I have created a component and i created a onchange event on opportunity field it called a controller method and this controller method called a apex method with opp id and return acc id so i can ...
- 17
0
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1
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607
views
Disable "Save" button after condition on Lightning Component
Hi I'm new to Salesforce and am stuck on this part:
How to disable the "save" button after it was already clicked?
My Component:
<div align="right">
<lightning:button ...
0
votes
1
answer
809
views
How to remove mandatory error messages
I am using lightning input field which is mandatory.when ever the input field is empty required error message is displaying.Now what is happening is as soon as we start typing some text inside the ...
- 33
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1
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960
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Loading/ View records of Account using Lightning data service (force:recordData component)? [closed]
I have been practicing the examples given in Lightning developes Guide and the topic is Display Record Data in a Custom User Interface Using force:recordData
I copied and pasted the below code ...
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1
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1k
views
Lightning Component in VF Page not working with Force.com Sites
First time using Components - putting it in a VisualForce page to leverage on a Force.com Site. The Component works just find on the VF page accessing when logged in (https://mydomain/apex/Testpage). ...
- 91
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1
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106
views
Can I put actions tab on custom new object page?
I've created a Lightning Component to use for the 'new' action of my custom object. However, I've been asked to put the actions tab, particularly the 'new task' action on the page.
I created the ...
- 101
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1
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2k
views
Opening a Lightning Component in a tab in Lightning Community
I am trying to open a Lightning component with a record id in new page / full screen from a Quick Action. Since, the component opens in a small popup, I used the approach mentioned here
How to open ...
- 107
0
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1
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395
views
lightning datatable: get additional records by enableInfiniteLoading
How can I get additional records by lightning datatable enableInfiniteLoading?
I wanna get more 10 records when scroll lightning datatable,
but the datatable shows only first 10 records when scroll ...
- 53
0
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1
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2k
views
Lightning component auto refresh to view the case record
In Detail-record page, where you can see (activityTracking page and related list) and on header of the page there is new case button to create a new case record.
I have an activityTracking page(...
- 19
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41
views
How to call Intercom Javascript Function within a Lightning Component
Intercom, an in-product messenger has several JavaScript functions including one to show their messenger: https://developers.intercom.com/installing-intercom/web/methods/
We are trying to call this ...
- 55
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111
views
How to get selected rows in lightning:datatable using onClick from lightning:button
Use case: Users are presented with a datatable that they can select records from and click a button to convert those records into pdf
I can't get past the selecting and displaying the records in ...
0
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51
views
force:navigateToURL has started throwing some exception
Earlier I was using force:navigateToURL to open blob file in new tab but suddenly it has started throwing the exception about startsWith is not a function.
"Error in $A.getCallback() [c....
- 11
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67
views
Looking for an alternative solution for set Interval (Salesforce Lightning Aura component)
We have build an component on the Case Lightning Page to highlight dynamically the Case tab after an conditional update on the case record. We also want to use an Case Timer(appExchangeStore) to track ...
- 1
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0
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53
views
What is Case._LightningUpdateCase quick action?
Good day,
I've noticed in my org, that there is a Related Record component on the Case lightning page that show that case data, but the strange thing there is that in 'Update Action' of that Related ...
0
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1
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104
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Update on Case Record Detail Page should automatically render my LWC render or re-render
I am trying to build a custom component which I will place on the right side of the case detail page. Whenever, I update a particular field on the Case, based on that change, the custom component ...
- 1
0
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0
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12
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experience/community builder list action on mobile
For internal usage whe have a list view action on our case list views.
In our experience Site we have a page "Case list View". On this page is a list view of all cases. There are no List ...
- 194
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1
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4k
views
Enable Inline Editing for Lightning Table
I have a LWC Table that is in a custom object and will need to display in the Record Page similar to a Table in Excel.
The goal is to be able to enter Quantity and the other columns will not take user ...
- 3
0
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1
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65
views
Lightning Components Badge
I need help to solve this problem:
I'm trying to complete the Lighting App Builder Trail... So, I'm doing the last challenge
where ask me:
So, when I'm going install package tab and paste it the ...
0
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0
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708
views
Filter component visibility by running user
Can anyone see, why this wouldn't work?
I have also tried:
userinfo.getuserid()
user.id
account.OwnerId
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1
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438
views
How to override the Tab Style of Account Standard Object using Lightning Component
INFO BELOW IS FOR VISUALFORCE but I need to override the Tab with a Lightning Component. Any idea how to do this?
Create a Visualforce page with the below code(same as yours but without a tabStyle ...
- 23
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0
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702
views
Community reCaptcha - Lightning component
I've saw some links but apparently all of them are outdated.
I'm trying to add the recaptcha on a community that only contains a custom lightning component.
I've tried to follow this tutorial and no ...
0
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1
answer
2k
views
How to set maxlength for lightning-input-rich-text
How can we limit the number of characters entered in rich text field lightning field
<lightning-input-rich-text
value={myVal}>
</lightning-input-rich-text>
Is there any ...
- 133
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29
views
How can I transfer id from comp1 to comp2 when comp2 loads after a button click on comp1?
Comp1 and comp2 are 2 lightning component and are not in any relationship of parent-child. I used application in comp1 to fire and it is handled in comp2.
Event
<aura:event type="APPLICATION&...
- 144
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1
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871
views
Making a Record Related List Button for Classic and Lightning
I have a related list button in Classic that isn't working in Lightning and we are still transitioning. We created a Lightning Action that calls a Lightning Component and leads to the same controller ...
- 23
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1
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807
views
Trying to get Flow redirect working with a Lightning Component that is running a Flow. Any help would be much appreciated
I think that I am missing something small or then my whole logic is wrong with this.
Here is the Lightning Component, that has been copied from a Salesforce Developer sites.
https://developer....
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1
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585
views
Lightning Component Quick Action - Hide Modal Placeholder
I've created a new lightning component - which suppose only to update certain fields - and notify the rep when it's completed (using toast event).
I added this as a quick action - and every time i'm ...
- 191
0
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1
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30
views
How to assign existing option selected value in Lightning?
I want to assign current selected option which is '0' and I want to assign it to '2' when URL is change. How can I do that? Please help.
Example.cmp
<div class="slds-col slds-size_1-of-5 slds-...
- 3
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208
views
Unable to add related record component (standard) in app builder record page
I am trying to add the related record component (standard lightning component) inside account record page. While adding there is no error. Its got activated successfully but when I am coming back to ...
- 327
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442
views
The dataset is returning null value while using lightning component chart
Apex Controller
public class TableBookingStatusController {
@AuraEnabled
public static List<DataSet> getAllTables(){
List<Table__c> result = [Select Name, ...
- 13
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1
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401
views
I want to validate the field value before submit the record edit form which is in aura:iteration
<aura:component controller="EditFormTestController"
implements="flexipage:availableForAllPageTypes,force:appHostable,force:lightningQuickAction,force:hasRecordId"...
0
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1
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121
views
How do I get an updateTime on header of related list with lightning component?
I'd like to know about ' Updated 17 minutes ago' feature how it work on lightning component. I'm making custom related list view with lightning component and I want to show latest update time as below....
- 25
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247
views
Can I have dependent pick lists in design attributes
I'm working on a case where I want to show picklists in design attributes. Here, in my case, I want to show them dynamically. i.e. let us take that there 2 picklists in design attributes, first to ...
- 199
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1
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443
views
how to set width for a custom lightning component in UI
I have created a custom lightning component, but on the UI it overflows and not able to set the width.
Can anyone please let me know how to do this?
I need to display this primary contact as other ...
0
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1
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369
views
Response from server side controller waits for user interaction without any instruction to wait in salesforce lightning
I was trying to implement lazy loading without Datatable for learning purposes. So I created a table that shows 20 record's data initially and as I keep scrolling to the end of the table, every time ...
0
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1
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36
views
aura:component fileUpload
create a lightning component to upload images (fileUpload).
that component goes to the registration page of a custom object, but when entering the salesforce1 application I cannot see the component.
...
0
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0
answers
1k
views
Lightning controller is not calling apex class method
I have created a lightning component that uploads the files into the content version after uploading the files the controller will call the apex class and apex class will fetch the pdf from the ...
user74852
0
votes
1
answer
447
views
force:createRecord Lightning Component that functions in one Sandbox fails in another
Background
I have a Lightning Action that initiates a Flow. The flow gathers record data, collects one variable from the user that is selected via a radio-button choice, then launches a lightning ...
- 767
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votes
1
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28
views
Connected app components randomly not loading
Connected app components are not displaying in our customers' orgs. Randomly the components are not loaded into their respective divs. Roughly 95% of the time they AREN'T loaded. If we disable cache ...
- 31
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0
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133
views
GA Tracking on Playing of Video in iFrame in Lightning Component
Google Tag Manager is not picking up that a video is clicked for playing in a Lightning component where the video is in an iFrame. Thoughts?
<iframe src="{!'https://www.youtube.com/embed/' + v....
- 1,439
0
votes
1
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270
views
can we have select2 behavior in lightning components
Is it possible to provide search mechanism in picklists with lightning component as shown in image?
Please let me know if anyone has idea.
0
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1
answer
161
views
Lightning Component in Flow Screen using IE11
I'm using a lightning component in a screen flow, in chrome it works, but not in IE11.
Anyone has any Idea?
- 170
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324
views
listName of lightning listView [closed]
How can we get the value of listName to use lightning listView?
Should I check Salesforce setting?
I wanna use listView for custom object,
but I'm troubled with how to set listName.
<lightning:...
- 53
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1
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345
views
inline edit for the relational record in the lightning datatable
How can we make inline edit form features for relational record in the lightning datatable?
Below is the current code, and I would like to you to correct this code to achive inline edit for ...
- 53
0
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1
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840
views
put text by link style in lightning datatable [duplicate]
I want to put data in lightning datatable by url link style like attached to express the record of relationship.
I tried header type "url", but it showed "http//" in the cells.
How can we put data ...
- 53
0
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1
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464
views
Slds brand band not appearing with custom component in visual force page
The slds brand band disappears after the component is loaded into the div. How do i fix this issue so that i can have the salesforce background with my custom component.
Steps to reproduce:
...
0
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0
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323
views
pass record data to lightning component in lightning page in salesforce community
How to pass record data to lightning component in lightning page in salesforce community?
I want to create a button on A_Object's record detail page.It will be:
click it → open the lightning page(...
- 1
0
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0
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320
views
Is there a way to use a "Create New" lightning component to pre-populate a lookup once the record is created?
Here's my use case:
I am creating a Quote. We have a custom field on the Quote called Listing. Sometimes, the listing doesn't exist and so we want them to be able to create the listing directly from ...
- 997
-1
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1
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87
views
Lightning Table Not Display Data
I've been wracking my head the whole day at this, I'm very new to Salesforce and trying to create a Lightning Component that displays Contacts and what Commission they've earned.
I'm just not getting ...
- 3