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  • Create a custom event...
  • Event name
  • Call parameters
  • Parameters
  • Return values

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  1. Core Reference
  2. Events

Custom events

Events that can be triggered by other workflows.

Last updated 1 year ago

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This core reference entry is suited for intermediate-level builders.

To learn about this topic more in-depth, we recommend reading the suggested articles below:

Custom events

  • Article:


Workflows

  • Article series:

    • Article:

    • Article:


Logic

Workflows is a part of the Logic series in the user manual.

  • Article series:

    • Article:

    • Article: Dynamic expressions are used both to set up conditions, and are highly useful in different actions that you may want to add to your workflows.

    • Article: Conditions are used to determine whether a workflow or action should run or not, by checking whether something is true.

    • Article series: Using workflows to let the user navigate between pages and page sections.


Debugging

All apps have the occasional bug, and our debugging tools help you squish them efficiently. The debugger helps you go through workflows step by step to see how they perform and the values they return.

Create a custom event...

Bubble allows custom to reuse the same logic in more than one workflow.

  • The Create a custom event event defines the workflow

  • You can give a custom workflow a name and a label

    • The name is used then you trigger the custom event from another workflow

    • The label is what Bubble shows in the workflow editor

  • You can trigger a custom event in two ways:

    • The action

    • The action

Event name

Enter the name of the . This name will be displayed in the list of custom events when you use the or actions

Call parameters

Parameters

You can include parameters when you trigger a custom event. These parameters first need to be defined on the custom event itself.

  • Name: This field accepts any name you want to give the parameter.

  • Type: This field determines what the parameter should expect, such as User, text, or number.

    • Is a list/array: if checked, the parameter will accept lists, such as multiple users or texts.

Return values

If you intend for the custom to provide a return value, such as the outcome of a calculation, specify the type and label for this new return value here.

  • Return values can be any type of data, just like parameters.

    • Use to specify whether the data should be returned.

  • The workflow will stop running if it hits a Return data action.

Article series:

Bubble Academy: Bubble Academy: Getting started with Bubble:

Optional: if checked, the parameter will not be treated as required. If unchecked, the Bubble will create an issue if you use the or actions without specifying the required parameters.

Use the in the custom workflow to return data.

Debugging your application
The Workflow Tab: Bubble Introduction Series [4/10]
Understanding Workflow Execution Rules
Workflows and logic: Getting started with Bubble
Custom events
Workflows
Events
Actions
Logic
The frontend and backend
Dynamic expressions
Conditions
Navigation
User manual
Trigger a custom event
Schedule a custom event
Trigger a custom event
Schedule a custom event
Trigger a custom event
Schedule a custom event
Return data action