In my lightning component, I have a table with column that has a menu in it. The menu items are for edit and delete. I'm trying to find a way to get the row that was clicked on and so far everything thing I've found/tried hasn't worked. This is in a Summer 16 sandbox w/Locker Service enabled.
These approaches no longer work:
- http://salesforce.stackexchange.com/questions/55310/how-to-remove-items-from-a-dynamic-list-in-lightning-component
- http://bobbuzzard.blogspot.com/2016/01/freezing-users-with-lightning-components.html
Here is the top level component:
<aura:component implements="flexipage:availableForAllPageTypes,force:appHostable,force:hasRecordId">
<c:AffiliationsList curRecordId="{!v.recordId}" />
<c:AffiliationDetails />
</aura:component>
Here is the component that has the datagrid:
<aura:component implements="flexipage:availableForAllPageTypes,force:appHostable" controller="AffiliationController">
<ltng:require styles="/resource/SLDS103/assets/styles/salesforce-lightning-design-system-ltng.min.css"/>
<aura:attribute name="curRecordId" type="String"/>
<aura:attribute name="afList" type="AffiliationWrapper[]"/>
<aura:attribute name="numAf" type="Integer" default="0"/>
<aura:handler name="init" value="{!this}" action="{!c.doInit}"/>
<aura:registerEvent name="appEvent" type="c:affiliationToEdit"/>
<div class="slds">
<div class="slds-card">
<div class="slds-card__header slds-grid">
<div class="slds-media slds-media--center slds-has-flexi-truncate">
<div class="slds-media__figure">
<c:svg class="slds-icon slds-icon-standard-contact slds-icon--small" xlinkHref="/resource/SLDS103/assets/icons/standard-sprite/svg/symbols.svg#contact"/>
</div>
<div class="slds-media__body">
<h2 class="slds-text-heading--small slds-truncate">Affiliations ({!v.numAf})</h2>
</div>
</div>
</div>
<div class="slds-card__body">
<table class="slds-table slds-table--bordered slds-table--striped slds-max-medium-table--stacked-horizontal">
<thead>
<tr class="slds-text-heading--label">
<th class="slds-is-sortable" scope="col">
<div class="slds-truncate">Relationship
<button class="slds-button slds-button--icon-bare">
<c:svg class="slds-button__icon slds-button__icon--small" xlinkHref="/resource/SLDS103/assets/icons/utility-sprite/svg/symbols.svg#arrowdown"/>
<span class="slds-assistive-text">Relationship</span>
</button>
</div>
</th>
<th class="slds-is-sortable" scope="col">
<div class="slds-truncate">Status
<button class="slds-button slds-button--icon-bare">
<c:svg class="slds-button__icon slds-button__icon--small" xlinkHref="/resource/SLDS103/assets/icons/utility-sprite/svg/symbols.svg#arrowdown"/>
<span class="slds-assistive-text">Status</span>
</button>
</div>
</th>
<th class="slds-is-sortable" scope="col">
<div class="slds-truncate">Project
<button class="slds-button slds-button--icon-bare">
<c:svg class="slds-button__icon slds-button__icon--small" xlinkHref="/resource/SLDS103/assets/icons/utility-sprite/svg/symbols.svg#arrowdown"/>
<span class="slds-assistive-text">Project</span>
</button>
</div>
</th>
<th class="slds-is-sortable" scope="col">
<div class="slds-truncate">Sub-Project
<button class="slds-button slds-button--icon-bare">
<c:svg class="slds-button__icon slds-button__icon--small" xlinkHref="/resource/SLDS103/assets/icons/utility-sprite/svg/symbols.svg#arrowdown"/>
<span class="slds-assistive-text">Sub-Project</span>
</button>
</div>
</th>
<th class="slds-is-sortable" scope="col">
<div class="slds-truncate">Task
<button class="slds-button slds-button--icon-bare">
<c:svg class="slds-button__icon slds-button__icon--small" xlinkHref="/resource/SLDS103/assets/icons/utility-sprite/svg/symbols.svg#arrowdown"/>
<span class="slds-assistive-text">Task</span>
</button>
</div>
</th>
<th class="slds-is-sortable" scope="col">
<div class="slds-truncate">Notes
<button class="slds-button slds-button--icon-bare">
<c:svg class="slds-button__icon slds-button__icon--small" xlinkHref="/resource/SLDS103/assets/icons/utility-sprite/svg/symbols.svg#arrowdown"/>
<span class="slds-assistive-text">Notes</span>
</button>
</div>
</th>
<th class="slds-cell-shrink"></th>
</tr>
</thead>
<tbody>
<aura:iteration items="{!v.afList}" var="af" indexVar="idx">
<tr class="slds-hint-parent slds-has-flexi-truncate" id="{!idx}">
<td class="slds-truncate slds-cell-wrap" data-label="Relationship">{!af.relationship}</td>
<td class="slds-truncate" data-label="Status">{!af.status}</td>
<td class="slds-truncate slds-cell-wrap" data-label="Project">
<a >{!af.project}</a>
</td>
<td class="slds-truncate slds-cell-wrap" data-label="Sub-Project">{!af.subProject}</td>
<td class="slds-truncate slds-cell-wrap" data-label="Task">{!af.task}</td>
<td class="slds-truncate slds-cell-wrap" data-label="Notes">{!af.note}</td>
<td class="slds-cell-shrink" data-label="Actions">
<ui:button aura:id="edit" label="Edit" press="{!c.editAffiliation}"/>
<!-- <ui:menu>
<ui:menuTriggerLink aura:id="trigger" title="more"/>
<ui:menuList class="actionMenu" aura:id="actionMenu">
<ui:actionMenuItem aura:id="edit" label="Edit" click="{!c.editAffiliation}"/>
<ui:actionMenuItem aura:id="delete" label="Delete" click="{!c.deleteAffiliation}"/>
</ui:menuList>
</ui:menu> -->
</td>
</tr>
</aura:iteration>
</tbody>
</table>
</div>
</div>
</div>
</aura:component>
Here is the controller:
({
doInit : function(component, event, helper) {
helper.loadAffiliations(component, event);
},
editAffiliation : function(component, event, helper) {
helper.editRecord(component, event);
}
})
Here is the helper:
({
loadAffiliations : function(cmp, ev) {
var action = cmp.get("c.getAffiliations");
action.setParams({
"currentId": cmp.get("v.curRecordId")
});
action.setCallback(this, function(response) {
var state = response.getState();
if(state === "SUCCESS") {
var affiliations = response.getReturnValue();
cmp.set('v.numAf', affiliations.length);
cmp.set('v.afList', affiliations);
}
else if (state === "ERROR") {
console.log('errors', response.getError());
}
});
$A.enqueueAction(action);
},
editRecord : function(cmp, ev) {
var row = cmp.getEvent("editAffiliation");
console.log('row', row);
}
})
console.log('row', row); logs out as null.
Originally my approach was just to pull the indexVar and then I'd be set but that's when I started finding out that none of the old ways worked anymore.
In my function, I'm thinking I should be able to get the value via `getSource()` on the event, but so far I haven't been able to figure out what, if any, key holds that value. It seems there should be a way to get to the `dataset`. Is there anyway to get the value for `data-index` from the event? It appears that the Locker Service has blocked everything. Or is there another approach that would work better? Any suggestions?