# io.github.libtmux.kotlin.Window.displayPopup

- **Module:** io.github.libtmux.kotlin
- **Package:** io.github.libtmux:libtmux-kotlin
- **Language:** Kotlin
- **Kind:** method
- **Source:** https://libtmux.org/en/kotlin/latest/reference/sources/libtmux-kotlin/build/generated/sources/operations/kotlin/io/github/libtmux/kotlin/WindowOperations.kt
- **Page:** https://libtmux.org/en/kotlin/latest/reference/io-github-libtmux-kotlin-window-displaypopup/

```
public suspend fun Window.displayPopup(shellCommand: String): Unit
```

Shows a popup over this window, running a command in it.

## Parameters

- `shellCommand` (`String`)