gAppInfoLaunchDefaultForUri {RGtk2} | R Documentation

## gAppInfoLaunchDefaultForUri

### Description

Utility function that launches the default application registered to handle the specified uri. Synchronous I/O is done on the uri to detect the type of the file if required.

### Usage

    gAppInfoLaunchDefaultForUri(uri, launch.context, .errwarn = TRUE)

### Arguments

``uri`` | the uri to show
``launch.context`` | an optional `GAppLaunchContext`.
`.errwarn` | Whether to issue a warning on error or fail silently

### Value

A list containing the following elements:

`retval` | [logical] `TRUE` on success, `FALSE` on error.
``error`` | a `GError`.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]