Value Output | Leapwork Docs

The Value Output block is used to provide an output value from a sub-flow to the calling flow. It represents a value that is collected inside the sub-flow and then exposed so that other blocks outside the sub-flow can use it.

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 Output onto the canvas.
2. Specify the basic parameters required for this block to operate: Output.
3. Run the flow when it’s ready.

Building block parameters

Parameters

• Block header

The block header shows the current name of the Value Output 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.

• Output

The Output parameter defines the value that the sub-flow will return to the calling flow. Inside the sub-flow, you connect this Output parameter to the property of the block that produces the value you want to expose. When the sub-flow is used, that connected value is then available outside the sub-flow and can be mapped to the desired property of the blocks that consume it.