pnmixer-rust/gtk/trait.TreeModelExt.html
2017-07-16 23:37:37 +02:00

147 lines
29 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="generator" content="rustdoc">
<meta name="description" content="API documentation for the Rust `TreeModelExt` trait in crate `gtk`.">
<meta name="keywords" content="rust, rustlang, rust-lang, TreeModelExt">
<title>gtk::TreeModelExt - Rust</title>
<link rel="stylesheet" type="text/css" href="../normalize.css">
<link rel="stylesheet" type="text/css" href="../rustdoc.css">
<link rel="stylesheet" type="text/css" href="../main.css">
</head>
<body class="rustdoc trait">
<!--[if lte IE 8]>
<div class="warning">
This old browser is unsupported and will most likely display funky
things.
</div>
<![endif]-->
<nav class="sidebar">
<p class='location'>Trait TreeModelExt</p><div class="block items"><ul><li><a href="#required-methods">Required Methods</a></li><li><a href="#implementors">Implementors</a></li></ul></div><p class='location'><a href='index.html'>gtk</a></p><script>window.sidebarCurrent = {name: 'TreeModelExt', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script>
</nav>
<nav class="sub">
<form class="search-form js-only">
<div class="search-container">
<input class="search-input" name="search"
autocomplete="off"
placeholder="Click or press S to search, ? for more options…"
type="search">
</div>
</form>
</nav>
<section id='main' class="content">
<h1 class='fqn'><span class='in-band'>Trait <a href='index.html'>gtk</a>::<wbr><a class="trait" href=''>TreeModelExt</a></span><span class='out-of-band'><span id='render-detail'>
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
[<span class='inner'>&#x2212;</span>]
</a>
</span><a class='srclink' href='../src/gtk/auto/tree_model.rs.html#26-87' title='goto source code'>[src]</a></span></h1>
<pre class='rust trait'>pub trait TreeModelExt {
fn <a href='#tymethod.get_column_type' class='fnname'>get_column_type</a>(&amp;self, index_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -&gt; <a class="enum" href="../gtk/enum.Type.html" title="enum gtk::Type">Type</a>;
fn <a href='#tymethod.get_flags' class='fnname'>get_flags</a>(&amp;self) -&gt; <a class="struct" href="../gtk/struct.TreeModelFlags.html" title="struct gtk::TreeModelFlags">TreeModelFlags</a>;
fn <a href='#tymethod.get_iter' class='fnname'>get_iter</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;;
fn <a href='#tymethod.get_iter_first' class='fnname'>get_iter_first</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;;
fn <a href='#tymethod.get_iter_from_string' class='fnname'>get_iter_from_string</a>(&amp;self, path_string: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;;
fn <a href='#tymethod.get_n_columns' class='fnname'>get_n_columns</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>;
fn <a href='#tymethod.get_path' class='fnname'>get_path</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>&gt;;
fn <a href='#tymethod.get_string_from_iter' class='fnname'>get_string_from_iter</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&gt;;
fn <a href='#tymethod.get_value' class='fnname'>get_value</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>, column: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -&gt; <a class="struct" href="../gtk/struct.Value.html" title="struct gtk::Value">Value</a>;
fn <a href='#tymethod.iter_children' class='fnname'>iter_children</a>&lt;'a, P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;&gt;&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;parent: P<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;;
fn <a href='#tymethod.iter_has_child' class='fnname'>iter_has_child</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>;
fn <a href='#tymethod.iter_n_children' class='fnname'>iter_n_children</a>&lt;'a, P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;&gt;&gt;(&amp;self, iter: P) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>;
fn <a href='#tymethod.iter_next' class='fnname'>iter_next</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>;
fn <a href='#tymethod.iter_nth_child' class='fnname'>iter_nth_child</a>&lt;'a, P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;&gt;&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;parent: P, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a><br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;;
fn <a href='#tymethod.iter_parent' class='fnname'>iter_parent</a>(&amp;self, child: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;;
fn <a href='#tymethod.iter_previous' class='fnname'>iter_previous</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>;
fn <a href='#tymethod.row_changed' class='fnname'>row_changed</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>);
fn <a href='#tymethod.row_deleted' class='fnname'>row_deleted</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>);
fn <a href='#tymethod.row_has_child_toggled' class='fnname'>row_has_child_toggled</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>);
fn <a href='#tymethod.row_inserted' class='fnname'>row_inserted</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>);
fn <a href='#tymethod.sort_new_with_model' class='fnname'>sort_new_with_model</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeModel.html" title="struct gtk::TreeModel">TreeModel</a>&gt;;
fn <a href='#tymethod.connect_row_changed' class='fnname'>connect_row_changed</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>;
fn <a href='#tymethod.connect_row_deleted' class='fnname'>connect_row_deleted</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>;
fn <a href='#tymethod.connect_row_has_child_toggled' class='fnname'>connect_row_has_child_toggled</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>;
fn <a href='#tymethod.connect_row_inserted' class='fnname'>connect_row_inserted</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a>;
}</pre>
<h2 id='required-methods'>Required Methods</h2>
<div class='methods'>
<h3 id='tymethod.get_column_type' class='method'><span id='get_column_type.v' class='invisible'><code>fn <a href='#tymethod.get_column_type' class='fnname'>get_column_type</a>(&amp;self, index_: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -&gt; <a class="enum" href="../gtk/enum.Type.html" title="enum gtk::Type">Type</a></code></span></h3><h3 id='tymethod.get_flags' class='method'><span id='get_flags.v' class='invisible'><code>fn <a href='#tymethod.get_flags' class='fnname'>get_flags</a>(&amp;self) -&gt; <a class="struct" href="../gtk/struct.TreeModelFlags.html" title="struct gtk::TreeModelFlags">TreeModelFlags</a></code></span></h3><h3 id='tymethod.get_iter' class='method'><span id='get_iter.v' class='invisible'><code>fn <a href='#tymethod.get_iter' class='fnname'>get_iter</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;</code></span></h3><h3 id='tymethod.get_iter_first' class='method'><span id='get_iter_first.v' class='invisible'><code>fn <a href='#tymethod.get_iter_first' class='fnname'>get_iter_first</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;</code></span></h3><h3 id='tymethod.get_iter_from_string' class='method'><span id='get_iter_from_string.v' class='invisible'><code>fn <a href='#tymethod.get_iter_from_string' class='fnname'>get_iter_from_string</a>(&amp;self, path_string: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;</code></span></h3><h3 id='tymethod.get_n_columns' class='method'><span id='get_n_columns.v' class='invisible'><code>fn <a href='#tymethod.get_n_columns' class='fnname'>get_n_columns</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a></code></span></h3><h3 id='tymethod.get_path' class='method'><span id='get_path.v' class='invisible'><code>fn <a href='#tymethod.get_path' class='fnname'>get_path</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>&gt;</code></span></h3><h3 id='tymethod.get_string_from_iter' class='method'><span id='get_string_from_iter.v' class='invisible'><code>fn <a href='#tymethod.get_string_from_iter' class='fnname'>get_string_from_iter</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>&gt;</code></span></h3><h3 id='tymethod.get_value' class='method'><span id='get_value.v' class='invisible'><code>fn <a href='#tymethod.get_value' class='fnname'>get_value</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>, column: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -&gt; <a class="struct" href="../gtk/struct.Value.html" title="struct gtk::Value">Value</a></code></span></h3><h3 id='tymethod.iter_children' class='method'><span id='iter_children.v' class='invisible'><code>fn <a href='#tymethod.iter_children' class='fnname'>iter_children</a>&lt;'a, P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;&gt;&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;parent: P<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;</code></span></h3><h3 id='tymethod.iter_has_child' class='method'><span id='iter_has_child.v' class='invisible'><code>fn <a href='#tymethod.iter_has_child' class='fnname'>iter_has_child</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h3><h3 id='tymethod.iter_n_children' class='method'><span id='iter_n_children.v' class='invisible'><code>fn <a href='#tymethod.iter_n_children' class='fnname'>iter_n_children</a>&lt;'a, P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;&gt;&gt;(&amp;self, iter: P) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a></code></span></h3><h3 id='tymethod.iter_next' class='method'><span id='iter_next.v' class='invisible'><code>fn <a href='#tymethod.iter_next' class='fnname'>iter_next</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h3><h3 id='tymethod.iter_nth_child' class='method'><span id='iter_nth_child.v' class='invisible'><code>fn <a href='#tymethod.iter_nth_child' class='fnname'>iter_nth_child</a>&lt;'a, P:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;'a <a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;&gt;&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;parent: P, <br>&nbsp;&nbsp;&nbsp;&nbsp;n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a><br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;</code></span></h3><h3 id='tymethod.iter_parent' class='method'><span id='iter_parent.v' class='invisible'><code>fn <a href='#tymethod.iter_parent' class='fnname'>iter_parent</a>(&amp;self, child: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>&gt;</code></span></h3><h3 id='tymethod.iter_previous' class='method'><span id='iter_previous.v' class='invisible'><code>fn <a href='#tymethod.iter_previous' class='fnname'>iter_previous</a>(&amp;self, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h3><h3 id='tymethod.row_changed' class='method'><span id='row_changed.v' class='invisible'><code>fn <a href='#tymethod.row_changed' class='fnname'>row_changed</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>)</code></span></h3><h3 id='tymethod.row_deleted' class='method'><span id='row_deleted.v' class='invisible'><code>fn <a href='#tymethod.row_deleted' class='fnname'>row_deleted</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>)</code></span></h3><h3 id='tymethod.row_has_child_toggled' class='method'><span id='row_has_child_toggled.v' class='invisible'><code>fn <a href='#tymethod.row_has_child_toggled' class='fnname'>row_has_child_toggled</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>)</code></span></h3><h3 id='tymethod.row_inserted' class='method'><span id='row_inserted.v' class='invisible'><code>fn <a href='#tymethod.row_inserted' class='fnname'>row_inserted</a>(&amp;self, path: &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, iter: &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>)</code></span></h3><h3 id='tymethod.sort_new_with_model' class='method'><span id='sort_new_with_model.v' class='invisible'><code>fn <a href='#tymethod.sort_new_with_model' class='fnname'>sort_new_with_model</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../gtk/struct.TreeModel.html" title="struct gtk::TreeModel">TreeModel</a>&gt;</code></span></h3><h3 id='tymethod.connect_row_changed' class='method'><span id='connect_row_changed.v' class='invisible'><code>fn <a href='#tymethod.connect_row_changed' class='fnname'>connect_row_changed</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code></span></h3><h3 id='tymethod.connect_row_deleted' class='method'><span id='connect_row_deleted.v' class='invisible'><code>fn <a href='#tymethod.connect_row_deleted' class='fnname'>connect_row_deleted</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>) + 'static&gt;(&amp;self, f: F) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code></span></h3><h3 id='tymethod.connect_row_has_child_toggled' class='method'><span id='connect_row_has_child_toggled.v' class='invisible'><code>fn <a href='#tymethod.connect_row_has_child_toggled' class='fnname'>connect_row_has_child_toggled</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code></span></h3><h3 id='tymethod.connect_row_inserted' class='method'><span id='connect_row_inserted.v' class='invisible'><code>fn <a href='#tymethod.connect_row_inserted' class='fnname'>connect_row_inserted</a>&lt;F:&nbsp;<a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.Fn.html" title="trait core::ops::function::Fn">Fn</a>(&amp;Self, &amp;<a class="struct" href="../gtk/struct.TreePath.html" title="struct gtk::TreePath">TreePath</a>, &amp;<a class="struct" href="../gtk/struct.TreeIter.html" title="struct gtk::TreeIter">TreeIter</a>) + 'static&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;f: F<br>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u64.html">u64</a></code></span></h3></div>
<h2 id='implementors'>Implementors</h2>
<ul class='item-list' id='implementors-list'>
<li><code>impl&lt;O:&nbsp;<a class="trait" href="../gtk/trait.IsA.html" title="trait gtk::IsA">IsA</a>&lt;<a class="struct" href="../gtk/struct.TreeModel.html" title="struct gtk::TreeModel">TreeModel</a>&gt; + <a class="trait" href="../gtk/trait.IsA.html" title="trait gtk::IsA">IsA</a>&lt;<a class="struct" href="../gtk/struct.Object.html" title="struct gtk::Object">Object</a>&gt;&gt; TreeModelExt for O</code></li>
</ul><script type="text/javascript" async
src="../implementors/gtk/trait.TreeModelExt.js">
</script></section>
<section id='search' class="content hidden"></section>
<section class="footer"></section>
<aside id="help" class="hidden">
<div>
<h1 class="hidden">Help</h1>
<div class="shortcuts">
<h2>Keyboard Shortcuts</h2>
<dl>
<dt>?</dt>
<dd>Show this help dialog</dd>
<dt>S</dt>
<dd>Focus the search field</dd>
<dt>&larrb;</dt>
<dd>Move up in search results</dd>
<dt>&rarrb;</dt>
<dd>Move down in search results</dd>
<dt>&#9166;</dt>
<dd>Go to active search result</dd>
<dt>+</dt>
<dd>Collapse/expand all sections</dd>
</dl>
</div>
<div class="infos">
<h2>Search Tricks</h2>
<p>
Prefix searches with a type followed by a colon (e.g.
<code>fn:</code>) to restrict the search to a given type.
</p>
<p>
Accepted types are: <code>fn</code>, <code>mod</code>,
<code>struct</code>, <code>enum</code>,
<code>trait</code>, <code>type</code>, <code>macro</code>,
and <code>const</code>.
</p>
<p>
Search functions by type signature (e.g.
<code>vec -> usize</code> or <code>* -> vec</code>)
</p>
</div>
</div>
</aside>
<script>
window.rootPath = "../";
window.currentCrate = "gtk";
</script>
<script src="../main.js"></script>
<script defer src="../search-index.js"></script>
</body>
</html>