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Can a lightning component be added to a flow screen?
For the last two years, Flow creators have been able to add lightning component to Flow Screens. This has powerfully extended the capability of screens. We’ve had a great time creating reusable components as a community, and many of those components are available for use to all parties.
How to add a LWC to a flow screen?
To get an LWC to appear in Flow’s Screen Builder, you add a ‘lightning_FlowScreen’ target to the component’s meta file: To expose attributes from the LWC, you first use @api in the LWC’s javascript, as is standard for any property you want to make accessible outside of the component:
How are events supported in the Lightning component?
The lightning/flowSupport module provides events that enable a component to control flow navigation and notify the flow of changes in attribute values. The events are supported only in components where the target is lightning__FlowScreen. FlowAttributeChangeEvent — Informs the runtime that a component property has changed.
What does flowattributechangeevent do in Lightning?
FlowAttributeChangeEvent — Informs the runtime that a component property has changed. FlowNavigationBackEvent — Requests navigation to the previous screen. FlowNavigationNextEvent — Requests navigation to the next screen.
However, in Lightning Experience, the urls for auto-launched flows are not yet supported but some new capabilities are in beta as of Winter ’17 release. Attempting to invoke an auto-launched flow from URL, such as from a custom button, would give you the error “This page isn’t available in Salesforce Lightning Experience or Salesforce1.”
How do I add a lightning button to my screen?
This allows a Sharing button to be placed on Lightning record pages. The guts of this component consist of code written by resident Salesforce evangelist Shane McLaughlin. To get an LWC to appear in Flow’s Screen Builder, you add a ‘lightning_FlowScreen’ target to the component’s meta file:
How to launch screen flow from home page?
Is there anyway to launch the screenflow from button on Home Page (lightning experience). We can directly add the flows on Home Page but our requirement is launch from a button which opens new window for that. How can achieve this ?