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🔄 Until

The Until action allows you to repeatedly execute a set of actions until a specified condition is met. It is a loop construct that continues iterating while the condition remains false, stopping once the condition evaluates to true.

Configuration​

  • Condition: Define one or more conditions to evaluate during each iteration. Each condition includes:
    • Field/Variable: Select the variable or field to evaluate.
    • Type: Choose the data type or comparison operator (e.g., string, number, equals, less than).
    • Value: Specify the value to compare against.
    • Expression (fx): Optionally use an expression or formula for dynamic conditions.
  • Add (+) or remove (trash icon) conditions as needed.

Features​

  • Supports multiple conditions combined to control loop execution.
  • Allows use of dynamic expressions for flexible condition evaluation.
  • Continues looping until the defined condition(s) become true.
  • Enables complex looping logic without fixed iteration counts.

Use Cases​

  • Wait or retry actions until a resource becomes available.
  • Poll external systems or APIs until a desired state is reached.
  • Repeat checks for user input or system events.
  • Implement conditional waiting or retry logic in Pageflows.

Notes​

  • Ensure conditions are well-defined to prevent infinite loops.
  • Use descriptive variable names for clarity.
  • Combine with delay or timeout actions to control loop frequency.
  • Use expressions for advanced conditional logic.

Tip: Use the Until action to build resilient Pageflows that can wait or retry based on real-time conditions.