## GtkViewport

GtkViewport — An adapter which makes widgets scrollable

## Synopsis

    #include <gtk/gtk.h>

                        GtkViewport;
    GtkWidget*          gtk_viewport_new                    (GtkAdjustment *hadjustment,
                                                             GtkAdjustment *vadjustment);
    GtkAdjustment*      gtk_viewport_get_hadjustment        (GtkViewport *viewport);
    GtkAdjustment*      gtk_viewport_get_vadjustment        (GtkViewport *viewport);
    void                gtk_viewport_set_hadjustment        (GtkViewport *viewport,
                                                             GtkAdjustment *adjustment);
    void                gtk_viewport_set_vadjustment        (GtkViewport *viewport,
                                                             GtkAdjustment *adjustment);
    void                gtk_viewport_set_shadow_type        (GtkViewport *viewport,
                                                             GtkShadowType type);
    GtkShadowType       gtk_viewport_get_shadow_type        (GtkViewport *viewport);

## Object Hierarchy

      GObject
       +----GInitiallyUnowned
             +----GtkObject
                   +----GtkWidget
                         +----GtkContainer
                               +----GtkBin
                                     +----GtkViewport

## Implemented Interfaces

GtkViewport implements AtkImplementorIface.

## Properties

      hadjustment              GtkAdjustment         : Read / Write / Construct
      shadow-type              GtkShadowType         : Read / Write
      vadjustment              GtkAdjustment         : Read / Write / Construct

## Signals

      set-scroll-adjustments                         : Run Last / Action

## Description

## Details

### GtkViewport

    typedef struct _GtkViewport GtkViewport;

### gtk_viewport_new ()

    GtkWidget*          gtk_viewport_new                    (GtkAdjustment *hadjustment,
                                                             GtkAdjustment *vadjustment);

Creates a new GtkViewport with the given adjustments.

`hadjustment` : | horizontal adjustment.
`vadjustment` : | vertical adjustment.
Returns : | a new GtkViewport.

### gtk_viewport_get_hadjustment ()

    GtkAdjustment*      gtk_viewport_get_hadjustment        (GtkViewport *viewport);

Returns the horizontal adjustment of the viewport.

`viewport` : | a GtkViewport.
Returns : | the horizontal adjustment of `viewport`.

### gtk_viewport_get_vadjustment ()

    GtkAdjustment*      gtk_viewport_get_vadjustment        (GtkViewport *viewport);

Returns the vertical adjustment of the viewport.

`viewport` : | a GtkViewport.
Returns : | the vertical adjustment of `viewport`.

### gtk_viewport_set_hadjustment ()

    void                gtk_viewport_set_hadjustment        (GtkViewport *viewport,
                                                             GtkAdjustment *adjustment);

Sets the horizontal adjustment of the viewport.

`viewport` : | a GtkViewport.
`adjustment` : | a GtkAdjustment.

### gtk_viewport_set_vadjustment ()

    void                gtk_viewport_set_vadjustment        (GtkViewport *viewport,
                                                             GtkAdjustment *adjustment);

Sets the vertical adjustment of the viewport.

`viewport` : | a GtkViewport.
`adjustment` : | a GtkAdjustment.

### gtk_viewport_set_shadow_type ()

    void                gtk_viewport_set_shadow_type        (GtkViewport *viewport,
                                                             GtkShadowType type);

Sets the shadow type of the viewport.

`viewport` : | a GtkViewport.
`type` : | the new shadow type.

### gtk_viewport_get_shadow_type ()

    GtkShadowType       gtk_viewport_get_shadow_type        (GtkViewport *viewport);

Gets the shadow type of the GtkViewport. See `gtk_viewport_set_shadow_type()`.

`viewport` : | a GtkViewport
Returns : | the shadow type

## Property Details

### The :`hadjustment` property

      hadjustment              GtkAdjustment         : Read / Write / Construct

The GtkAdjustment that determines the values of the horizontal position for this viewport.

### The :`shadow-type` property

      shadow-type              GtkShadowType         : Read / Write

Determines how the shadowed box around the viewport is drawn.

Default value: GTK_SHADOW_IN

### The :`vadjustment` property

      vadjustment              GtkAdjustment         : Read / Write / Construct

The GtkAdjustment that determines the values of the vertical position for this viewport.

## Signal Details

### The `::set-scroll-adjustments` signal

    void                user_function                      (GtkViewport   *viewport,
                                                            GtkAdjustment *arg1,
                                                            GtkAdjustment *arg2,
                                                            gpointer       user_data)      : Run Last / Action

`viewport` : | the object which received the signal.
`arg1` : |
`arg2` : |
`user_data` : | user data set when the signal handler was connected.