> ## Documentation Index
> Fetch the complete documentation index at: https://docs.graphext.com/llms.txt
> Use this file to discover all available pages before exploring further.

# configure_node_title

> Configures the column that is displayed as the title of the node. 

The title identifies each node visually and can be used to filter the network.

A good choice would be a column containing a short text or label identifying or summarizing the corresponding row in the dataset in a meaningful way, such as the title of an article or the ID of a customer.

Note that larger nodes are more likely to have their label drawn in the network view. See *configure\_node\_size*.

## Usage

The following example shows how the step can be used in a recipe.

<Accordion title="Examples" icon="code" defaultOpen="true">
  <Tabs>
    <Tab title="Example 1">
      ```stan theme={null}
      configure_node_title(ds.title, { margin: 32 })
      ```
    </Tab>

    <Tab title="Signature">
      General syntax for using the step in a recipe. Shows the inputs and outputs the step is expected to receive and will produce respectively. For futher details see sections below.

      ```stan theme={null}
      configure_node_title(title: column, {
          "param": value,
          ...
      })
      ```
    </Tab>
  </Tabs>
</Accordion>

## Inputs & Outputs

The following are the inputs expected by the step and the outputs it produces. These are generally
columns (`ds.first_name`), datasets (`ds` or `ds[["first_name", "last_name"]]`) or models (referenced
by name e.g. `"churn-clf"`).

<Accordion title="Inputs" icon="right-to-bracket">
  <ParamField path="title" type="column" required />
</Accordion>

<Accordion title="Outputs" icon="right-from-bracket" />

## Configuration

The following parameters can be used to configure the behaviour of the step by including them in
a json object as the last "input" to the step, i.e. `step(..., {"param": "value", ...}) -> (output)`.

<Accordion title="Parameters" defaultOpen="true" icon="sliders">
  <ParamField path="margin" type="number">
    Sets the space between titles.
  </ParamField>
</Accordion>