gIoExtensionPointSetRequiredType {RGtk2} | R Documentation

## gIoExtensionPointSetRequiredType

### Description

Sets the required type for `extension.point` to `type`. All implementations must henceforth have this type.

### Usage

    gIoExtensionPointSetRequiredType(object, type)

### Arguments

``object`` | a `GIOExtensionPoint`
``type`` | the `GType` to require

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]