## GladePlaceholder

GladePlaceholder — A GtkWidget to fill empty places.

## Synopsis

    struct              GladePlaceholder;
    GtkWidget *         glade_placeholder_new               (void);
    GladeWidget *       glade_placeholder_get_parent        (GladePlaceholder *placeholder);

## Object Hierarchy

      GObject
       +----GInitiallyUnowned
             +----GtkObject
                   +----GtkWidget
                         +----GladePlaceholder

## Implemented Interfaces

GladePlaceholder implements AtkImplementorIface and GtkBuildable.

## Signals

      "set-scroll-adjustments"                         : Action

## Description

Generally in Glade, container widgets are implemented with GladePlaceholder children to allow users to 'click' and add thier widgets to a container. It is the responsability of the plugin writer to create placeholders for container widgets where appropriate; usually in GladePostCreateFunc when the GladeCreateReason is `GLADE_CREATE_USER`.

## Details

### struct GladePlaceholder

    struct GladePlaceholder;

### glade_placeholder_new ()

    GtkWidget *         glade_placeholder_new               (void);

Returns : | a new GladePlaceholder cast as a GtkWidget

### glade_placeholder_get_parent ()

    GladeWidget *       glade_placeholder_get_parent        (GladePlaceholder *placeholder);

## Signal Details

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

    void                user_function                      (GladePlaceholder *gladeplaceholder,
                                                            GtkAdjustment    *arg1,
                                                            GtkAdjustment    *arg2,
                                                            gpointer          user_data)             : Action