---
version: "2026.1.0"
language: "en"
---

# Value Input

The **Value Input** block is used to provide an input value into a sub-flow from outside that sub-flow. It exposes a value that can be mapped when the sub-flow is called and then reused by any blocks inside the sub-flow that need that value.

**Note:** The screenshot on this page uses the **Elegance Design**, introduced in **2025.3**. If you are using an earlier version, your layout may look different.

## Quick-start

1. Drag **Value Input** onto the canvas.
2. Specify the basic parameters required for this block to operate: **Input**.
3. Run the flow when it's ready.

## Building block parameters

Parameters  
* **Block header**

The block header shows the current name of the Value Input block. You can rename it at any time by double-clicking the header and typing a new title, which helps keep sub-flows readable and easier to understand.

* **Input**

The **Input** parameter represents the value that is passed into the sub-flow from the calling flow. To make this value available inside the sub-flow, you connect **Input** to the desired properties of the blocks that need it. When the sub-flow is used, the calling flow provides the actual value, which is then distributed wherever the **Input** output has been connected.

## Resources

| **Topic** | **Description** |
|-----------|-----------------|
| [Flows FAQ](https://docs.leapwork.com/faq/latest/leapwork-flow-faq/flows-faq.md) | Common questions about creating, running, and managing flows in Leapwork. |
| [Flows Troubleshooting](https://docs.leapwork.com/troubleshooting/latest/leapwork-flow-troubleshooting/flows-troubleshooting.md) | Guidelines and solutions for identifying and fixing issues that occur when building or running flows in Leapwork.