GVnc.Connection.framebuffer_update_request

### Method

# GVnc Connectionframebuffer_update_request

#### Declaration [src]

    gboolean
    vnc_connection_framebuffer_update_request (
      VncConnection* conn,
      gboolean incremental,
      guint16 x,
      guint16 y,
      guint16 width,
      guint16 height
    )

#### Description [src]

Request that the server send a framebuffer update when the region positioned at (`x`, `y`) wth size (`width`, `height`) sees damage. The update sent may be a subset of the region requested, if `incremental` is FALSE.

#### Parameters

`incremental` | `gboolean`
| TRUE to only receive region with changes.
`x` | `guint16`
| Horizontal offset to region of update.
`y` | `guint16`
| Vertical offset to region of update.
`width` | `guint16`
| Horizontal size of region of update.
`height` | `guint16`
| Vertical size of region of update.

#### Return value

Returns: | `gboolean`
| TRUE if the connection is ok, FALSE if it has an error.