Questions tagged [aura-id]
The aura-id tag has no usage guidance.
33
questions
0
votes
1answer
37 views
Setting of value to <ui:inputText ,based on aura:id
I want to set the value based on key,using aura:id
Component:
...
1
vote
2answers
32 views
count the ocurances of a value in a list at js controller lightning
Below is my list, and i would like to count the string and keep it in map
count==>["Vendor Master","Vendor Master","Customer Master","Customer Master","Customer Master","Customer Master","Material ...
-2
votes
2answers
89 views
Not able to set value using aura:id ,in aura:iteration
Aura Code:
<aura:iteration items="{!v.O2CSubprocess}" var="mapKey" indexVar="key">
<aura:iteration items="{!mapKey.value}" var="mapValue" indexVar="index">
<label ...
0
votes
1answer
29 views
Creating dynamic component with buttons, events not getting raised
I have created dynamic component but somehow the event is not getting generated :
$A.createComponent(
"aura:unescapedHtml", {
"value": '<div class="slds-notify_toast slds-theme_default"...
0
votes
2answers
41 views
Input field not getting populated when selecting multiple records in a table as aura:id does not support dynamic id
I have a component which will display a list of records in the table format, and here I have a pick-list input field named Distance . Now on entering value in distance field and saving the record, ...
1
vote
1answer
117 views
How to find a dynamically assigned aura:id?
I'm looking for getting a dynamically assigned Aura:id. Below is my attempt to read it in Lightning:recordEditForm.
Component markup:
<aura:component >
<aura:handler name="init" value="{...
2
votes
2answers
2k views
How to migrate aura:id to Lightning Web Components
How do I migrate a
<div aura:id="foo"></div
from Aura to LWC when I use Aura Id for finding?
cmp.find("foo");
0
votes
0answers
123 views
saving an object array field value inside aura:iteration of lightning :carousal
Scenario :
Retirving 4 product records including 3 fields.id, image(richtext field) and name.Displaying image in lightning carousal and also name as the header..Now I want to hold the product id , ...
1
vote
1answer
1k views
document.getElementById(“myId”) vs component.find(“myId”).getElement();
What is better to use document.getElementById("myId") or component.find("myId").getElement(); in terms of performance? What will be faster?
0
votes
1answer
379 views
Lightning Input inside aura iteration
I have a situation where i have multiple lightning:inputs written inside aura:iteration. I JS controller i am trying to find the input by using Component.find(),but i came to know component.find will ...
1
vote
2answers
754 views
How to find id of lightning component tag which defined in iteration?
<aura:iteration items="{!v.List}" var="item" indexVar="i">
<div id="{!v.globalId + '_option'}" data-index="{!i}" data-id="{!item.Id}" onclick="{!c.jsFunction}"><text-...
1
vote
3answers
205 views
How can I move my spinner into a separate Lightning Component?
I have a lightning component which includes a spinner rendered by this code:
<aura:component access="global"
controller="SomeAuraController"
implements="flexipage:availableForRecordHome,...
0
votes
1answer
483 views
Two aura:id for one lightning component. Is it possible?
Is it possible to have two aura:id for one lightning component?
I am feeling that I have an x-y problem, but I can not think any other solution her. So, let me explain the issue.
In a nutshell I ...
1
vote
1answer
4k views
Show/Hide Multiple Div on basis of Aura:ID in Lightning?
I have Lightning Component and I want to Show/Hide Multiple Div using Aura:ID. Currently, am doing this:
Lightning Component
<div class="chat_invitation" id="">
<div class="chat-...
1
vote
1answer
493 views
Set lightning component aura:id attribute dynamically while creating the component
Is it possible to set lightning component aura:id attribute dynamically while creating the component?
Here is my code for the component creation:
$A.createComponent(
"c:...
1
vote
1answer
2k views
Aura Iterate, get the aura:id of a span
I'm trying to get the ID of an element that is in a loop to trigger an event, but I can't get the ID nor content of the tag.
I've done something similar on visual force pages, but I did it ...
0
votes
1answer
33 views
Uncaught Action failed: parent versus child Components [closed]
My Parent Component
<lightning:button onclick="{!c.editProductGenerationGrid}" disabled="{!v.disablebutton}" variant="brand" aura:id="Edit1" label="Edit" />
<lightning:button onclick="{...
0
votes
1answer
928 views
Get data from inner component present inside aura iteration in parent component
I want to get data from child component in parent component, child component is present inside inside auar:iteration in parent component and elements are rendered in child component using aura:if. I ...
1
vote
1answer
997 views
find() elements in {!v.body}
I'm rendering components in the body of another component:
<c:test>
<input type="text" aura:id="fooBar" />
</c:test>
In this c:test component I'm trying to access the inner ...
0
votes
0answers
443 views
Deployment of lightning components using eclipse
I have tried moving lightning components and applcn from one sandbox to other. using option deploy to server but it fails. I have added package.xml file
*
AuraDefinitionBundle
...
3
votes
1answer
258 views
Component.find(namespace:componentName) : Finding Component By Type [duplicate]
I know that
component.find(AURA:ID_VALUE);
will work, but does anyone know if there is a way to do a find by type instead of id? What I am referring to would look similar to
component.find("ui:...
4
votes
1answer
689 views
Lightning Components: declare attributes or get the values from the DOM?
The question is fairly simple, but I haven't found any answers on the web.
At the moment I have found two ways of getting the UI's values:
Setting up an <aura:attribute type='Object' name='myName'...
2
votes
1answer
6k views
get values in lightning:input with $A.createComponents
I have worked simple things with lightning components I am trying to make things more complex but with lockservices I see that everything is more difficult because I can not access the DOM
For ...
0
votes
1answer
407 views
How can I locate a ui:inputCheckbox?
hopefully this will be an easy one. I'm iterating through a list to populate a table, and I want to have checkboxes on the table too. I also want to be able to locate the previously chosen checkbox ...
2
votes
1answer
1k views
Target an element with aura:id for CSS
Can I use the aura:id attribute to target an element for styling?
If so, is better to use aura:id instead id?
3
votes
1answer
1k views
In Lightning/Aura, is it possible to dynamically set the id for ui:inputText and ui:InputSecret?
I'm currently trying to refactor the Discover Lightning Actions source code into something which wouldn't make my eyes bleed on a professional project.
Most especially, I wish to reduce all the ...
2
votes
1answer
1k views
Workaround for static aura:id's on Lightning components
So please bear with me, I am a Lightning n00b...
So I am trying to build a Lightning component which will implement a two-level foldable tree based on data in my SF instance.
The way I have ...
2
votes
2answers
10k views
Getting selected values in aura:iteration
I have a problem to retrieve some values within some picklists.
Here is my code of the lightning component:
<div class="c-container">
<lightning:layout horizontalAlign="space">
...
15
votes
3answers
4k views
Dynamically created component with aura:id, set as a Facet inside a parent component, is not found when calling find() and passing in aura:id
I would have expected that when a dynamically created lightning component is assigned as another component's attribute of type Aura.Component[], also referencing it in the parent component's markup ...
11
votes
2answers
5k views
Problems “find”ing a dynamically created child component
I'm just getting started working with dynamically creating child components and am having problems "find"ing them to do things like calling a method in them.
If the component is created statically in ...
8
votes
5answers
7k views
Aura:Id of dynamically created compontns cannot be accessed
Below is my code to create the component dynamically - The component is "ui:inputselect"
$A.createComponent(
RecoveryLineItem.Attributes[i].name,{
"class" : "slds-input ",
...
3
votes
1answer
2k views
<ui:inputText /> cannot get aura:id
I have the following input in my component:
<ui:inputNumber class="slds-input" aura:id="thisInput" value="{!v.thisVal}" change="{!c.inputChange}"/>
which calls the following controller:
...
1
vote
1answer
2k views
Lightning Component: Retrieve values from dynamic forms
I have a list of records and an accordion style form for each record:
this is achieved with aura:iteration and few <tr> tags.
I've used the indexVar on aura:iteration to uniquely identify ...
