Questions tagged [lightning-duallistbox]

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1answer
28 views

Multiselect picklist right section not getting prepopulated values using lightning component

Created Quick action and attached that lightning component with this Quick action. Alert message showing the result which is coming from the controller soql but right section is showing empty. public ...
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2answers
24 views

lightning:dualListbox is throwing script error on option selection

Below is my logic: <aura:attribute name="selectedValues" type="List" /> <lightning:dualListbox name="languages" label= "Select ...
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1answer
397 views

How to set dynamic default values in lightning dual list box

I want to set dynamic default values in lightning dual list box Lwc code eFile.html <lightning-dual-listbox name="Select Fields to display" label="Select Fields to display" ...
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2answers
91 views

Lightning dualListBox doesn't show the text of values

I have a dualListBox which should get it's values from a multi-picklist field and it looks like the values are populating but I can't actually see the text. Order_Tech_Docs.cmp <aura:...
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1answer
234 views

Highlight first option of lightning-dual-listbox

I am working on a lwc containing a dual listbox filled with queried contact values that I need. I am successful at retrieving all contact values. The end user would like the first option of the ...
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1answer
77 views

Customized dual list box with out right and left arrows

I got a requirement similar to lightning dual list box. But my need is there must not be right and left arrow , instead if we click on the options in left box it has to be moved to the right box and ...
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0answers
45 views

How to pre-populates values in dualist box

Requirment : i am trying to prepopulate values in dualist box...in selected models option i have prepopulated but in choose models option i am not able to prepopulate values. Apex controller : ...
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1answer
90 views

Lightning RecordEdit Component - multiselect

I have custom Lightning component form but i get a javascript error on console, i suppose something i am doing wrong. <!--@ggalaios 20/11/19: ea_RelationshipWithea --> <aura:attribute ...
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1answer
1k views

LWC Dual Listbox field failing to populate values when using getFieldValue

I'm struggling to obtain the values that are part of the Selected list on a lightning-dual-box field. This is the field: <lightning-dual-listbox name="Mass_Payments__c" ...
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1answer
445 views

Lightning:dualListbox Style Not Working As Expected

When I create a dualListbox on a lightning component I am unable to see the values. When I inspect I can see that the values are there. It almost looks like the color is set to white or transparent. ...
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0answers
119 views

Add Info Icon next DualListBox values in Lightning Component

I am using Duallist to utilise the multi picklist feature, but I need to add an info icon as well, next to each value of the duallist, and that will have the help text on mouse hover it will be show ...
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1answer
547 views

How to get rid of up and down arrow buttons from a lightning duallistbox?

The documentation doesn't seems to have that information covered. Did anyone had same issue figured a way to hide that column?
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2answers
356 views

Is there a way to see if a change occurred in a dual Listbox component?

I am using salesforce's dual list box aura component and controller. Markup <aura:attribute name="displayUserSettings" type="boolean" default="false" /> <aura:attribute name="...
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1answer
226 views

when I searched 2nd time in the searchbox the values that are selected in the 1st time is vanished from the selected box [closed]

I have implemented the lightning:dualListbox in my component.But when I searched 2nd time in the searchbox the values that are selected in the 1st time is vanished from the selected box. below is my ...
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1answer
243 views

Case insensitive for the search at the lightning:dualListBox

I have a searchBox for a lightning:dualListBox and written to search according to the searchTerm like below, ({ handleInit : function(cmp, event) { cmp.set('v.options', cmp.get('v....
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2answers
713 views

issues in search functionality in lightning:dualListBox

I have tried to create a search functionality for the lightning:dualListBox as below, Please omit the event and all, We got a List of string to attribute 'dataImportFields' from the back end like, '...
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1answer
5k views

lightning:duallistbox - how to preset selected values?

The official developer specification says the component (API v43) has "values" attribute. A list of default options that are included in the selected options list box. This list is populated with ...
0
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1answer
309 views

How to display DualListBox component in readonly mode

Specifying a readonly flag in a dualListBox component results in this error Uncaught Assertion Failed!: "readonly" must either be a public property of lightningDualListbox or a global HTML attribute :...
1
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1answer
307 views

Error setting onchange for a lightning:dualListbox but not other lightning:* components

I am getting the below error for the lightning:dualListbox but not for the lightning:select in the below component code. The component is being dynamically created. Other dynamically created lightning:...
2
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2answers
2k views

Where are examples for using SLDS Dueling Listbox?

In my components I want to use the Dueling-picklist from the LIGHTNING DESIGN SYSTEM. On the website there is no example code but just this BETA note. I need examples for the markup and how to add ...