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How to get record ID from Aura iteration?
If we need to fetch record id or some element from aura:iteration we can use html property dataset. By using this html dataset attributes we can pass id from component to JavaScript function when some event occurs.
What is the purpose of iteration in aura?
aura:iteration is used to iterate over a collection of items and renders the body of the tag for each item.
How is the Var attribute used in aura?
aura:iteration is used to iterate over a collection of items and renders the body of the tag for each item. The var attribute let’s us name a variable that will contain the current element from the array we’re iterating over.
How to control aura : iteration indexing render in Lightning?
Passed the attribute name in the second list and again queried from the server..that way I done..It is taking 2-3 seconds to get the ouput as I making query from the same object twice..but its ok…I am trying to put loading animation.. Cool Gaurav, can you please paste your code here so that it will help to understand another option?
When to use a recordid and getrecord?
The idea is to keep that generic, so when I want to log something from a given record, I use a RECORDID. In another place I want to retrieve the logged record, in the example this would be a given Contact. For that, I use GETRECORD. But something does not work here.
Where to find record ID in Lightning aura?
For more information, see the Lightning Aura Components Developer Guide. To display the record view, set the record ID on the recordId attribute and fire the event. Record IDs corresponding to ContentNote SObjects aren’t supported. The record view contains slides that display the Chatter feed, the record details, and related information.
Are there record IDs for contentnote sobjects?
Record IDs corresponding to ContentNote SObjects aren’t supported. The record view contains slides that display the Chatter feed, the record details, and related information. This example displays the related information slide of a record view for the specified record ID.