---
title: registerScreenGated
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iohidsystem/1645981-registerscreengated
---

# registerScreenGated

## Declaration

```occ
IOReturn registerScreenGated(IOGraphicsDevice *io_gd, IOGBounds *bp, IOGBounds *vbp, SInt32 *index);
```