# rowHeight

> The fixed height used for each row in the TreeView if GetCustomRowHeight have not been overridden.

## Definition

* **Type:** Property
* **Namespace:** [UnityEditor.IMGUI.Controls](/engine/6000.5/script-reference/unityeditor/imgui/controls.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
protected float rowHeight { get; set; }
```