Contents
What is component get in Salesforce?
component.find() returns different types depending on the result. Locates a component using the localId. Shorthand: get(“asdf”), where “asdf” is the aura:id of the component to look for. Returns different types depending on the result. If the local ID is unique, find() returns the component.
What is the use of Aura ID in lightning?
Use aura:id to add a local ID of button1 to the lightning:button component. You can find the component by calling cmp. find(“button1”) , where cmp is a reference to the component containing the button. The find() function has one parameter, which is the local ID of a component within the markup.
What is C and V in Aura component?
V refers for view a value of an attribute and C stands for controller that return a value by controller.
How do I get lightning Component ID?
Get Record Id in Lightning Component using force:hasRecordId We need to add force:hasRecordId interface to a Lightning component to enable the component to be assigned the ID of the current record. The recordId attribute is set only when you place or invoke the component in an explicit record context.
What’s the difference between component.get and component.find ( )?
Returns instances of a component using the format cmp.find ( { instancesOf : “auradocs:sampleComponent” }). Returns the value referenced using property syntax. For example, cmp.get (“v.attr”) returns the value of the attr aura:attribute.
How does component.get ( ) work in Salesforce?
If the Aura.Component local ID is unique, it returns the component and if there are multiple Aura.Component with the same local ID, it returns an array of the components. It is associated with Component attributes and returns the referenced component attribute value. We were unable to load Disqus Recommendations.
What’s the difference between a component and a GameObject?
Before we go any further, recognize the difference between a GameObject, Component, and the relationship between parents and children when using Unity. Think of a GameObject as an empty container. You can fill this container with whatever you want. Let’s say a MeshFilter and MeshRenderer.
What’s the difference between find and GameObject in C #?
You just need the type name, and the correct function name and it will allow you to use it without error. What you’re doing in this line is attempting to use a non-existent instance function. GameObject.Find is a static function, not an instance function! gameObject is an instance of GameObject.