/usr/share/doc/libgtk-3-doc/gtk3/ch28s03.html is in libgtk-3-doc 3.4.1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GtkBox versus GtkGrid: spacing</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
<link rel="home" href="index.html" title="GTK+ 3 Reference Manual">
<link rel="up" href="gtk-migrating-GtkGrid.html" title="Migrating from other containers to GtkGrid">
<link rel="prev" href="ch28s02.html" title="GtkBox versus GtkGrid: sizing">
<link rel="next" href="gtk-migrating-checklist.html" title="Migration Details Checklist">
<meta name="generator" content="GTK-Doc V1.18 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle">
<td><a accesskey="p" href="ch28s02.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="gtk-migrating-GtkGrid.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
<th width="100%" align="center">GTK+ 3 Reference Manual</th>
<td><a accesskey="n" href="gtk-migrating-checklist.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr></table>
<div class="section">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="idp72437888"></a>GtkBox versus GtkGrid: spacing</h2></div></div></div>
<p>
With GtkBox, you have to specify the <a class="link" href="GtkBox.html#GtkBox--spacing" title='The "spacing" property'><span class="type">"spacing"</span></a> when
you construct it. This property specifies the space that
separates the children from each other. Additionally, you
can specify extra space to put around each child individually,
using the <span class="type">"padding"</span> child property.
</p>
<p>
GtkGrid is very similar when it comes to spacing between the
children, except that it has two separate properties,
<a class="link" href="GtkGrid.html#GtkGrid--row-spacing" title='The "row-spacing" property'><span class="type">"row-spacing"</span></a> and <a class="link" href="GtkGrid.html#GtkGrid--column-spacing" title='The "column-spacing" property'><span class="type">"column-spacing"</span></a>, for the
space to leave between rows and columns. Note that row-spacing
is the space <span class="emphasis"><em>between</em></span> rows, not inside
a row. So, if you doing a horizontal layout, you need to set
<a class="link" href="GtkGrid.html#GtkGrid--column-spacing" title='The "column-spacing" property'><span class="type">"column-spacing"</span></a>.
</p>
<p>
GtkGrid doesn't have any custom child properties to specify
per-child padding; instead you can use the <a class="link" href="GtkWidget.html#GtkWidget--margin" title='The "margin" property'><span class="type">"margin"</span></a>
property. You can also set different padding on each side with
the <a class="link" href="GtkWidget.html#GtkWidget--margin-left" title='The "margin-left" property'><span class="type">"margin-left"</span></a>, <a class="link" href="GtkWidget.html#GtkWidget--margin-right" title='The "margin-right" property'><span class="type">"margin-right"</span></a>,
<a class="link" href="GtkWidget.html#GtkWidget--margin-top" title='The "margin-top" property'><span class="type">"margin-top"</span></a> and <a class="link" href="GtkWidget.html#GtkWidget--margin-bottom" title='The "margin-bottom" property'><span class="type">"margin-bottom"</span></a> properties.
</p>
<div class="example">
<a name="idp72443576"></a><p class="title"><b>Example 129. Spacing in boxes</b></p>
<div class="example-contents">
<pre class="programlisting">
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_box_pack_start (GTK_BOX (box), child, FALSE, FALSE, 12);
</pre>
<p>This can be done with <a class="link" href="GtkGrid.html" title="GtkGrid"><span class="type">GtkGrid</span></a> as follows:</p>
<pre class="programlisting">
grid = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
g_object_set (child, "margin", 12, NULL);
gtk_grid_attach (GTK_GRID (box), child, 0, 0, 1, 1);
</pre>
</div>
</div>
<br class="example-break">
</div>
<div class="footer">
<hr>
Generated by GTK-Doc V1.18</div>
</body>
</html>
|