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Why are my LWC map markers not rendering?
The issue here might be because your getUsersAccounts () method returns a List and you’re trying to get a field from an Array and not from an Object within your wired function: So either return one single record from apex controller or treat the data var as an Array of records:
Why are the map markers not displaying in Lightning?
The map markers are not displaying. Am I overlooking something? The issue here might be because your getUsersAccounts () method returns a List and you’re trying to get a field from an Array and not from an Object within your wired function:
Where can I find overlay documentation for lightning?
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How does LWC refer to the map value in JS?
You need to extract the detail you want to present into a (tracked) array instead of a map. LWC template handling is quite unsophisticated and only provides array iteration with template for:each. Thanks for contributing an answer to Salesforce Stack Exchange!
When to refresh force refresh view in LWC?
After all, you usually need to refresh if some substantive change has occurred in overall state, and the semantics of this change should be expressible in terms of events propagating up and properties being passed down. Sorry if this is not clear, I am just learning LWC myself.
How to use force refresh view in Lightning?
My approach here would have been to wrap the LWC in an Aura Component, send an event to the Aura Component and then utilize force:refreshView on the Aura Component. This may look like a boiler-plate approach, but because you can compose a LWC within an Aura Component and can communicate with events, this approach would be the safer route.
Why is LWC not loading in Lightning app builder?
The curious thing is that the lwc looks fine during the draft modus in lightning app builder. See following screenshot: https://imgur.com/Kn06rW8 What I try to do is, based on the logged in user, show translated (german/english) table columns. Anyway: The “Looks like there’s a problem.”-error still appears.
How to accept recordid in Lightning web component?
From docs, you have to add lightning__RecordPage in the lwc component meta, for it to accept recordId from the detail page. Indicates that the component takes a record Id as an attribute. EDIT: Apparently this works in App builder, but in communities, things are a bit funny.
Is there a problem with custom lightning component?
I build a custom lightning web component (lwc) with a datatable and a wire-function with an apex-controller. Looks like there’s a problem. Unfortunately, there was a problem. Please try again. If the problem continues, get in touch with your administrator with the error ID shown here and any other related details.