Questions tagged [datatable]
An HTML table that is defined by iterating over a set of data, displaying information about one item of data per row.
229
questions
0
votes
0answers
15 views
Lightning Datatable render with new datasource and existing selectedRows after imperative apex call
I have a use case where i need to render the datatable with the new datasource using imperative apex call and also with the already selected rows but the table is not rendering with the selectedRows..
...
0
votes
0answers
10 views
How to select the row data from oncellChange event in Lightning data-table LWC? [closed]
I have to do some calculations and update the row values when a cell is edited in the Lightning Data table. The oncellchange event gives the draft values, but I need the whole rows values to calculate ...
0
votes
0answers
23 views
Adding and removing objects by checking if it already exists
I am using a base component(datatable) of a managed package which has group-by option to display below data.
[
{
"callSubReason": "SubReason One one",
...
0
votes
0answers
32 views
LWC Datatable Picklist Dropdown is hiding below
I have been trying so long to solve this issue. I am extending the LWC native datatable with picklists. The dropdown is hiding below in the bottom and is not properly visible. Please suggest me a way ...
2
votes
1answer
96 views
LWC - Extended lightning datatable with picklist is not working
I have use case where i need to show the values in the picklist format in lightning-datatable for which i am extending the lightning-datatable component.The datatable shows a drop-down box but i am ...
0
votes
1answer
17 views
Visualforce Table - Iterate Over Two Different Objects with Same Column Headers?
I need to create a data table that contains Task and Opportunity data, but puts them together in the same table that uses days of the week for column headers. Example below - I've never seen a way to ...
0
votes
0answers
11 views
Selected checkbox value to indicate row selection in apex:pageblocktable is not working
Visualforce Page Code:
<apex:page showHeader="true" sidebar="true" standardController="Property__c" extensions="PropertyObjectEnrichmentExtension">
&...
0
votes
1answer
18 views
Salesforce - Lightning Database with lazyload and Sorting
How can we use lightning data table lazy load functionality with sorting of columns?
As Lazy load only will bring certain no of records at a time then sorting actually is working on those set of ...
0
votes
0answers
23 views
How to handle save in custom lightning Datatable with lookup fields
We have worked on a cuistom datatable in https://live.playg.app/play/lookup-in-lightning-datatable-lwc . Lookup Fields are not being Auto-populated .Save is also not working . We need some help , We ...
0
votes
0answers
12 views
Lightning Datatable : Winter 21 update : Url attribute in datatable columns are reloading the complete datatable
We have developed a Service console application and we have used lightning datatable in many instances.
In Service console, before the Win21 release, If we used to click on the hyperlink, the table ...
1
vote
1answer
84 views
how to show currency symbol instead of 3-letter code in LWC datatable column?
I have a datatable with a currency column. My column definition is:
summaryDataColumns = [
{
type: "text",
label: "Summary",
fieldName: "sumName"
...
0
votes
1answer
23 views
how to get the values from the custom lightning table on the click of the user
i have a custom lightning datatable and if user click on the particular item of the table on the particular row then it should fetch that particular value and store in the track property of the lwc ...
0
votes
0answers
143 views
Lightning-datatable horizontal Scroll bar disappears after editing a cell - lightning web component
I am trying to use the built-in lightning-datatable LWC component. My data has a lot of columns, therefore the horizontal scroll bar appears on my table. When I edit a cell, however, the Cancel and ...
0
votes
1answer
112 views
LWC lightning datatable custom labels
How to use custom labels inside label of LWC Lightning datatable.
I'm unable to find any resource or documentation to use custom label instead of HardCoded values inside js controller of LWC cmp.
Any ...
0
votes
1answer
13 views
How to add if on rerender to select any template
i have a page visual force:
<apex:dataTable value="{!listItems}" var="item" id="theTable"
rowClasses="odd,even" styleClass="tableClass" columns=...
0
votes
0answers
11 views
How to refer to dynamic field names in lightning web component data table?
I am quite new to LWC programming, and I am being asked to develop an application which I think is relatively "advanced", and I am seeking some help about how to achieve it. The program is ...
0
votes
0answers
19 views
All Updated records data is not sending from VF page to controller in JQuery Datatable Pagination
i have same issue as below questions asked earlier by others.link provided below. There is no answer to these questions.Could you please help me on this.
Record changed data is not sending from VF ...
2
votes
2answers
403 views
How to clear draft values in LWC datatable after save
I am working on an LWC datatable application in which I must call an Apex method imperatively, passing it the JSON string of the event.detail.draftValues which it uses to add or update some Sobject ...
0
votes
1answer
180 views
How to prevent <lightning-input-field> from changing the column width of Custom Datatable in LWC
I have developed an LWC which uses custom datatable. In that datatable, If I use <lightning-record-edit-form> and <lightning-input-field>, the column widths change. Please see the ...
0
votes
0answers
37 views
need to resize table automatically, want to resize according to input
<apex:page standardController="Case" showHeader="false" sidebar="false">
<apex:includeLightning />
<apex:includeScript value="/lightning/lightning....
0
votes
1answer
111 views
LWC Datatable - Get the Row Number when editing a column
As the title says, has anyone tried to get the row number when editing a column as a draft value (Quantity in the image reference below). So for example, if I add "2" to the Quantity column ...
4
votes
1answer
556 views
LWC Datatable - Turn Custom Lookup Field Value in Editable Datatable to Draft Value for Mass Update
As you know, datatables do not support lookup field. I've built a search lookup field that queries an object, and added that to the LWC datatable as a custom type.
The id of the selected record (...
0
votes
1answer
84 views
Conditionally disabling an editable field in lightning Datatable
I have a requirement that an editable field in Datatable should be editable on certain conditions for example lets say, i have a field Disable_Action__c which is a formula field , when this field ...
0
votes
1answer
179 views
Lightning DataTable, adding duplicates and deleting the wrong row
I have 2 lightning data tables, table A is populated by all active products, table b is populated with the selected rows from the first. table a is filterable, and I'd like to persist the selections ...
-1
votes
1answer
135 views
How to hide empty columns in HTML Table
So i've got the table below, i want columns to be automatically removed upon the page loading, i should say i am rendering it as PDF. How would i remove the columns that have no data including the ...
0
votes
1answer
131 views
How to use the Time attribute in LWC table
How do we format the Time in datatable like HH:MM:SS in the LWC data table.
In my datatable column type is defined as Time, expecting the date only format HH:MM:SS.
{ label: "Start Time", ...
0
votes
1answer
371 views
how to make the icon on a data table clickable in lwc?
We are trying to extend the data table in lwc where in earlier we are using the default row actions but now we want the icons to be included like edit, delete. But I am not sure on how to make them ...
0
votes
1answer
58 views
How to display component response status and Jobid in data table of lightning component
here I got response like {Id, value} from git server .Now i want to display that in a data table like below. Ex: JobID Status,1237 pending, 1245 success
I got expected response of type ...
0
votes
1answer
26 views
Visualforce Email Template apex:facet not showing in result
I am having an issue wherein the apex:facet header for my apex data table is not showing up in the result. I am fairly certain this is due to be adding a filter for the record type in the column. ...
0
votes
0answers
42 views
Lightning datatable not showing values
I'm using a datatable, i think the syntax is ok but the data doesn't show up.
here is the HTML:
<aura:attribute name="listBaPriveCmp" type="List"/>
<aura:attribute name=&...
0
votes
1answer
453 views
I want to show custom help text on mouse hover to the icon in the column header of the datatable in lwc
I am working on lwc datatable. I want to show onmousehover to the column header title, custom helptext or tooltip.
0
votes
0answers
45 views
Lightning Component : Data Table iterating a JSON : Map<string,string> : Value of the Map is a JSON string [duplicate]
I am trying to parse a JSON string and iterate it over to create a data table on the Lightning Component.
The MAP<String,String> is a response from the apex class, which i have parsed and ...
0
votes
1answer
43 views
One of the column values not getting displayed in data table
Need help in trouble shooting the Data table related issue:
Issue statement:
I have used two custom objects with lookup relationships in apex code which is used in .js file. The field information ...
0
votes
1answer
295 views
client side sorting in dynamic html table aura component
I have created a lightning component that iterates over column data and row data and in between this iteration i am calling my other lightning component that basically generates data for the table. ...
0
votes
2answers
25 views
How can I make field mandatory inside datatable based on checkbox input
I need to make amount and mode field mandatory if corresponding checkboxes are checked.
<Body class="slds-scope" style="width: min-content">
<apex:form id="disp">
...
2
votes
1answer
177 views
refreshApex in Lightning Web Components is not working
In Custom Object i have new tab with lightning Input, On Save the Form value we need to Display the data in data table.
Data is saving in my object, But Data-table is not refreshing with new data.
I'...
0
votes
1answer
106 views
Unique Identifier for Lightning-input inside custom Data table
I have a custom data table and I wish to validate Desired_quantity for each row but I'm having trouble with creating a unique class for lightning-input component and fetching it using queryselector.
...
1
vote
0answers
258 views
lightning web component Inline Editing datatable for Multiple Rows issue
I have inline edit datatable component for a opportunity related object. I am facing an Error when i click 1st click and clicking multple clicks records are updating.
Error message is "unable to ...
0
votes
0answers
99 views
How to implement check and uncheck in checkbox using true/false value?
I am getting true/false values from my data and want to implement it as checkbox.
Checked for true and unchecked for false. I using the render function to implement it and then setting checkbox value ...
0
votes
1answer
18 views
How to get the URL to a specific record page in render function?
I am trying to generate the dynamic URL to redirect to record but it appends the id to the current page.
For example, I am getting-->
https://nishant-aishwarya-1234-dev-ed.lightning.force.com/...
0
votes
1answer
229 views
RowAction in LWC datatable to redirect to external site
I am using rowaction with type as 'action' in lwc datatable. Clicking on which should redirect to external site. First I tried using window.open in the handlerowaction method as below
handleRowAction(...
0
votes
1answer
144 views
refreshApex in lwc is now working — datatable
I have a custom page with vertical tab iterating the values, On click of each Tab, will display the data in data table based on the tab.
In my data table i have custom button in a column, On clicking ...
2
votes
1answer
3k views
Date formatting to MM/DD/YYYY in LWC datatable
How do we format the date in datatable like MM/DD/YYYY in LWC data table.
In my datatable column type is defined as date, value display in table as
Jan 10, 2020. Expecting in MM/DD/YYYY format.
{ ...
0
votes
2answers
504 views
Hide save button in lightning table in LWC
html:
<lightning-datatable
data={addressData}
columns={columns}
onsave={handleSave}
key-field="id"></lightning-datatable>
Js:
handleSave(event){
let ...
0
votes
0answers
42 views
I can not show numbers(Quantity) in lightning datatable. All other fields are showing properly except number. Any solution please?
component.set('v.columns', [
{label: 'Product Name', fieldName: 'Name', type: 'Text'},
{label: 'Total Quantity', fieldName: 'Total_Quantity__c', type: 'number'},
{...
0
votes
1answer
667 views
Hide button inside Lightning Datatable based on row value
I have an LWC datatable. I am using a Apex class to get Custom data and display them using datatable.
I have delete Button for each row. I want to hide the delete button for particular Rows.
(If ...
0
votes
0answers
980 views
lightning:datatable Multi-Level/ Nested
I'm looking to see to create a multi level lightning data table in LWC.
(ie)
The parent object has a school Information, If selected a sub level(down arrow) opens and you can see the child records ...
0
votes
3answers
847 views
Data table to getAttribute value in JS LWC
Get attribute key value returns null value. Can anyone please help me on this?
<div class="slds-p-top_x-large">
<lightning-datatable key-field="Id" data={studentdata} ...
1
vote
1answer
117 views
Data table In line edit - page got refreshed
When i click of Inline edit Data table page got refreshed in LWC with Visualforce page. Can anyone help me what I'm missing below.
HTML:
template>
<lightning-record-edit-form record-id={...
0
votes
1answer
1k views
Data Table with Inline Editing — On click of Edit button Page got refreshed LWC
On click of Data Table with Inline Edit, whole page got refreshed, Not able to find the issue. Can anyone please help me on this? ( LWC using in Visual-force Page)
JS:
import { LightningElement, ...
