gtktree.html

最新gtk中文资料集

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<a name="id4594840"></a><h3>
<a name="GTK-TREE-ROOT-TREE:CAPS"></a>GTK_TREE_ROOT_TREE()</h3>
<a class="indexterm" name="id4594856"></a><pre class="programlisting">#define GTK_TREE_ROOT_TREE(obj) (GTK_TREE(obj)-&gt;root_tree ? GTK_TREE(obj)-&gt;root_tree : GTK_TREE(obj))
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<p><code class="literal">GTK_TREE_ROOT_TREE</code> is deprecated and should not be used in newly-written code.</p>
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<p>
A macro that returns the root tree of <em class="parameter"><code>obj</code></em>.
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If <em class="parameter"><code>obj</code></em> is already a root tree, <em class="parameter"><code>obj</code></em> is cast to <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a> and returned.
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<td><p><span class="term"><em class="parameter"><code>obj</code></em>&#160;:</span></p></td>
<td>A pointer to the <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>. <em class="parameter"><code>obj</code></em> will accept any pointer, but if the pointer does not point to a <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>, the results are undefined.


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<a name="id4594958"></a><h3>
<a name="GTK-TREE-SELECTION-OLD:CAPS"></a>GTK_TREE_SELECTION_OLD()</h3>
<a class="indexterm" name="id4594974"></a><pre class="programlisting">#define GTK_TREE_SELECTION_OLD(obj) (GTK_TREE_ROOT_TREE(obj)-&gt;selection)
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<p><code class="literal">GTK_TREE_SELECTION_OLD</code> is deprecated and should not be used in newly-written code.</p>
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<td><p><span class="term"><em class="parameter"><code>obj</code></em>&#160;:</span></p></td>
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<a name="id4595021"></a><h3>
<a name="GtkTreeViewMode"></a>enum GtkTreeViewMode</h3>
<a class="indexterm" name="id4595037"></a><pre class="programlisting">typedef enum 
{
  GTK_TREE_VIEW_LINE,  /* default view mode */
  GTK_TREE_VIEW_ITEM
} GtkTreeViewMode;
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<p><code class="literal">GtkTreeViewMode</code> is deprecated and should not be used in newly-written code.</p>
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<a name="id4595065"></a><h3>
<a name="gtk-tree-new"></a>gtk_tree_new ()</h3>
<a class="indexterm" name="id4595080"></a><pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>*          gtk_tree_new                        (void);</pre>
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<p><code class="literal">gtk_tree_new</code> is deprecated and should not be used in newly-written code.</p>
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<p>
Creates a new <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>.
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td>A pointer to the newly allocated widget.


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<a name="id4595138"></a><h3>
<a name="gtk-tree-append"></a>gtk_tree_append ()</h3>
<a class="indexterm" name="id4595153"></a><pre class="programlisting">void                gtk_tree_append                     (<a class="link" href="GtkTree.html" title="GtkTree">GtkTree</a> *tree,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *tree_item);</pre>
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<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tree_append</code> is deprecated and should not be used in newly-written code.</p>
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Adds the <a class="link" href="GtkTreeItem.html" title="GtkTreeItem"><span class="type">GtkTreeItem</span></a> in <em class="parameter"><code>tree_item</code></em> to the end of the items in <em class="parameter"><code>tree</code></em>.
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<td><p><span class="term"><em class="parameter"><code>tree</code></em>&#160;:</span></p></td>
<td>A pointer to a <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>.
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<td><p><span class="term"><em class="parameter"><code>tree_item</code></em>&#160;:</span></p></td>
<td>A pointer to the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> that is to be appended to the tree.


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<a name="id4595271"></a><h3>
<a name="gtk-tree-prepend"></a>gtk_tree_prepend ()</h3>
<a class="indexterm" name="id4595286"></a><pre class="programlisting">void                gtk_tree_prepend                    (<a class="link" href="GtkTree.html" title="GtkTree">GtkTree</a> *tree,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *tree_item);</pre>
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<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tree_prepend</code> is deprecated and should not be used in newly-written code.</p>
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<p>
Adds the <a class="link" href="GtkTreeItem.html" title="GtkTreeItem"><span class="type">GtkTreeItem</span></a> in <em class="parameter"><code>tree_item</code></em> to the start of the items in <em class="parameter"><code>tree</code></em>.
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<td><p><span class="term"><em class="parameter"><code>tree</code></em>&#160;:</span></p></td>
<td>A pointer to a <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>.
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<td><p><span class="term"><em class="parameter"><code>tree_item</code></em>&#160;:</span></p></td>
<td>A pointer to the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> that is to be prepended to the tree.


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<a name="id4595403"></a><h3>
<a name="gtk-tree-insert"></a>gtk_tree_insert ()</h3>
<a class="indexterm" name="id4595419"></a><pre class="programlisting">void                gtk_tree_insert                     (<a class="link" href="GtkTree.html" title="GtkTree">GtkTree</a> *tree,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *tree_item,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> position);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tree_insert</code> is deprecated and should not be used in newly-written code.</p>
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<p>
Adds the <a class="link" href="GtkTreeItem.html" title="GtkTreeItem"><span class="type">GtkTreeItem</span></a> in <em class="parameter"><code>tree_item</code></em> to the list of items in <em class="parameter"><code>tree</code></em> at the position indicated by <em class="parameter"><code>position</code></em>.
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<td><p><span class="term"><em class="parameter"><code>tree</code></em>&#160;:</span></p></td>
<td>A pointer to a <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>.
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<td><p><span class="term"><em class="parameter"><code>tree_item</code></em>&#160;:</span></p></td>
<td>A pointer to the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> that is to be added to the tree.
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<td><p><span class="term"><em class="parameter"><code>position</code></em>&#160;:</span></p></td>
<td>A <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
><span class="type">gint</span></a> that indicates the position in the tree, that the <em class="parameter"><code>tree_item</code></em> is to be added at.


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<a name="id4595579"></a><h3>
<a name="gtk-tree-remove-items"></a>gtk_tree_remove_items ()</h3>
<a class="indexterm" name="id4595594"></a><pre class="programlisting">void                gtk_tree_remove_items               (<a class="link" href="GtkTree.html" title="GtkTree">GtkTree</a> *tree,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
>GList</a> *items);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tree_remove_items</code> is deprecated and should not be used in newly-written code.</p>
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<p>
Removes a list of items from the <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a> in <em class="parameter"><code>tree</code></em>.
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<p>
If only one item is to be removed from the <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>, <a class="link" href="GtkContainer.html#gtk-container-remove"><code class="function">gtk_container_remove()</code></a> can be used instead.
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<p>
Removing an item from a <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a> dereferences the item, and thus usually destroys the item and any subtrees it may contain. If the item is not to be destroyed, use <a
href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-ref"
><code class="function">g_object_ref()</code></a> before removing it.
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<td><p><span class="term"><em class="parameter"><code>tree</code></em>&#160;:</span></p></td>
<td>A pointer to a <a class="link" href="GtkTree.html" title="GtkTree"><span class="type">GtkTree</span></a>.
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<td><p><span class="term"><em class="parameter"><code>items</code></em>&#160;:</span></p></td>
<td>A pointer to a <a
href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList"
><span class="type">GList</span></a> that contains the items to be removed.


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<a name="id4595754"></a><h3>
<a name="gtk-tree-clear-items"></a>gtk_tree_clear_items ()</h3>
<a class="indexterm" name="id4595770"></a><pre class="programlisting">void                gtk_tree_clear_items                (<a class="link" href="GtkTree.html" title="GtkTree">GtkTree</a> *tree,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> start,