### Virtual Method

# Gio Application add_platform_data

since: 2.28

#### Declaration

    void
    add_platform_data (
      GApplication* application,
      GVariantBuilder* builder
    )

#### Description

Invoked (locally) to add ‘platform data’ to be sent to the primary instance when activating, opening or invoking actions.

Available since: 2.28

#### Parameters

`builder`

  Type: `GVariantBuilder`

  No description available.

  The data is owned by the caller of the function.