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<div class="navpath"><b>gtksourceview</b>::<a class="el" href="classgtksourceview_1_1SourceIter.html">SourceIter</a>
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<h1>gtksourceview::SourceIter Class Reference</h1><!-- doxytag: class="gtksourceview::SourceIter" --><!-- doxytag: inherits="Gtk::TextIter" -->
<p>An iterator type for <a class="el" href="classgtksourceview_1_1SourceBuffer.html" title="Buffer object for SourceView.">SourceBuffer</a>. <a href="#_details">More...</a></p>
<p><code>#include <gtksourceviewmm/sourceiter.h></code></p>
<div class="dynheader">
Inheritance diagram for gtksourceview::SourceIter:</div>
<div class="dynsection">
<div class="center"><img src="classgtksourceview_1_1SourceIter__inherit__graph.png" border="0" usemap="#gtksourceview_1_1SourceIter_inherit__map" alt="Inheritance graph"/></div>
<map name="gtksourceview_1_1SourceIter_inherit__map" id="gtksourceview_1_1SourceIter_inherit__map">
<area shape="rect" id="node2" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html" title="Gtk::TextIter" alt="" coords="51,5,160,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classgtksourceview_1_1SourceIter-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#a27b52b66a267d0529af15a8158e6be81">SourceIter</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#a27b52b66a267d0529af15a8158e6be81"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#a839e905b66df146d18176db5054f8db5">forward_search</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& a_str, <a class="el" href="group__gtksourceviewmmEnums.html#gac712a2cbb0beabc67e1a94d415210ff9">SearchFlags</a> a_flags, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& a_match_start, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& a_match_end, const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& a_limit) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Searches forward for <em>a_str</em>. <a href="#a839e905b66df146d18176db5054f8db5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#a42c430eb515c95b90e650f57d821581e">backward_search</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& a_str, <a class="el" href="group__gtksourceviewmmEnums.html#gac712a2cbb0beabc67e1a94d415210ff9">SearchFlags</a> a_flags, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& a_match_start, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& a_match_end, const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& a_limit) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Searches backward for <em>a_str</em>. <a href="#a42c430eb515c95b90e650f57d821581e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#a24e4c037250490ca9b459533e54f56ae">forward_search</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& str, <a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> flags, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_start, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_end, const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& limit) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Searches forward for <em>str</em>. <a href="#a24e4c037250490ca9b459533e54f56ae"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#a260ed94c1b205ba06b2aeb12016f6f7c">forward_search</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& str, <a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> flags, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_start, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_end) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Searches forward for <em>str</em>. <a href="#a260ed94c1b205ba06b2aeb12016f6f7c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#a3c47d5474cc4132a1a51250ce2e0ee57">backward_search</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& str, <a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> flags, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_start, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_end, const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& limit) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Searches backward for <em>str</em>. <a href="#a3c47d5474cc4132a1a51250ce2e0ee57"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceIter.html#afe935adb13d62b2183e8d6242027ae29">backward_search</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a>& str, <a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> flags, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_start, <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a>& match_end) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Searches backward for <em>str</em>. <a href="#afe935adb13d62b2183e8d6242027ae29"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>An iterator type for <a class="el" href="classgtksourceview_1_1SourceBuffer.html" title="Buffer object for SourceView.">SourceBuffer</a>. </p>
<p>Provides search features. </p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a27b52b66a267d0529af15a8158e6be81"></a><!-- doxytag: member="gtksourceview::SourceIter::SourceIter" ref="a27b52b66a267d0529af15a8158e6be81" args="()" -->
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<td class="memname">gtksourceview::SourceIter::SourceIter </td>
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<td> ) </td>
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<p>Default constructor. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>New <a class="el" href="classgtksourceview_1_1SourceIter.html" title="An iterator type for SourceBuffer.">SourceIter</a>. </dd></dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="afe935adb13d62b2183e8d6242027ae29"></a><!-- doxytag: member="gtksourceview::SourceIter::backward_search" ref="afe935adb13d62b2183e8d6242027ae29" args="(const Glib::ustring &str, SourceSearchFlags flags, Gtk::TextIter &match_start, Gtk::TextIter &match_end) const " -->
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<td class="memname">bool gtksourceview::SourceIter::backward_search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"> <em>str</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> </td>
<td class="paramname"> <em>flags</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_end</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const</td>
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<p>Searches backward for <em>str</em>. </p>
<p>Same as <a class="el" href="classgtksourceview_1_1SourceIter.html#a42c430eb515c95b90e650f57d821581e" title="Searches backward for a_str.">backward_search()</a>, but searches to the start.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>str</em> </td><td>A search string. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>flags</em> </td><td>Flags affecting how the search is done. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_start</em> </td><td>Return location for start of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_end</em> </td><td>Return location for end of match.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether a match was found.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since__2__10.html#_since_2_10000099">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="a3c47d5474cc4132a1a51250ce2e0ee57"></a><!-- doxytag: member="gtksourceview::SourceIter::backward_search" ref="a3c47d5474cc4132a1a51250ce2e0ee57" args="(const Glib::ustring &str, SourceSearchFlags flags, Gtk::TextIter &match_start, Gtk::TextIter &match_end, const Gtk::TextIter &limit) const " -->
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<td class="memname">bool gtksourceview::SourceIter::backward_search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"> <em>str</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> </td>
<td class="paramname"> <em>flags</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_end</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>limit</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
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<div class="memdoc">
<p>Searches backward for <em>str</em>. </p>
<p>Same as Same as <a class="el" href="classgtksourceview_1_1SourceIter.html#a839e905b66df146d18176db5054f8db5" title="Searches forward for a_str.">forward_search()</a>, but backwards.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>str</em> </td><td>A search string. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>flags</em> </td><td>Flags affecting how the search is done. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_start</em> </td><td>Return location for start of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_end</em> </td><td>Return location for end of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>limit</em> </td><td>Bound for the search.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether a match was found.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since__2__10.html#_since_2_10000098">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a42c430eb515c95b90e650f57d821581e"></a><!-- doxytag: member="gtksourceview::SourceIter::backward_search" ref="a42c430eb515c95b90e650f57d821581e" args="(const Glib::ustring &a_str, SearchFlags a_flags, Gtk::TextIter &a_match_start, Gtk::TextIter &a_match_end, const Gtk::TextIter &a_limit) const " -->
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<td class="memname">bool gtksourceview::SourceIter::backward_search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"> <em>a_str</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__gtksourceviewmmEnums.html#gac712a2cbb0beabc67e1a94d415210ff9">SearchFlags</a> </td>
<td class="paramname"> <em>a_flags</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>a_match_start</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>a_match_end</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>a_limit</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const</td>
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<p>Searches backward for <em>a_str</em>. </p>
<p>Same as <a class="el" href="classgtksourceview_1_1SourceIter.html#a839e905b66df146d18176db5054f8db5" title="Searches forward for a_str.">forward_search()</a>, but backwards.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>a_str</em> </td><td>A search string. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_flags</em> </td><td>Flags affecting how the search is done. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_match_start</em> </td><td>Return location for start of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_match_end</em> </td><td>Return location for end of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_limit</em> </td><td>Bound for the search.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether a match was found.</dd></dl>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000003">Deprecated:</a></b></dt><dd>Use method using SourceSearchFlags. </dd></dl>
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<a class="anchor" id="a260ed94c1b205ba06b2aeb12016f6f7c"></a><!-- doxytag: member="gtksourceview::SourceIter::forward_search" ref="a260ed94c1b205ba06b2aeb12016f6f7c" args="(const Glib::ustring &str, SourceSearchFlags flags, Gtk::TextIter &match_start, Gtk::TextIter &match_end) const " -->
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<td class="memname">bool gtksourceview::SourceIter::forward_search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
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<td></td>
<td class="paramtype"><a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> </td>
<td class="paramname"> <em>flags</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_end</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
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<p>Searches forward for <em>str</em>. </p>
<p>Same as <a class="el" href="classgtksourceview_1_1SourceIter.html#a839e905b66df146d18176db5054f8db5" title="Searches forward for a_str.">forward_search()</a>, but searches to the end.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>str</em> </td><td>A search string. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>flags</em> </td><td>Flags affecting how the search is done. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_start</em> </td><td>Return location for start of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_end</em> </td><td>Return location for end of match.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether a match was found.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since__2__10.html#_since_2_10000097">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a24e4c037250490ca9b459533e54f56ae"></a><!-- doxytag: member="gtksourceview::SourceIter::forward_search" ref="a24e4c037250490ca9b459533e54f56ae" args="(const Glib::ustring &str, SourceSearchFlags flags, Gtk::TextIter &match_start, Gtk::TextIter &match_end, const Gtk::TextIter &limit) const " -->
<div class="memitem">
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<td class="memname">bool gtksourceview::SourceIter::forward_search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"> <em>str</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__gtksourceviewmmEnums.html#ga13236039510dfd3b156223139e7dc1ce">SourceSearchFlags</a> </td>
<td class="paramname"> <em>flags</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_start</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>match_end</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>limit</em></td><td> </td>
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<td>)</td>
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<p>Searches forward for <em>str</em>. </p>
<p>Any match is returned by setting <em>match_start</em> to the first character of the match and <em>match_end</em> to the first character after the match. The search will not continue past <em>limit</em>. Note that a search is a linear or O(n) operation, so you may wish to use <em>limit</em> to avoid locking up your UI on large buffers.</p>
<p>If the SEARCH_VISIBLE_ONLY flag is present, the match may have invisible text interspersed in <em>str</em>. i.e. <em>str</em> will be a possibly-noncontiguous subsequence of the matched range. Similarly, if you specify SEARCH_TEXT_ONLY, the match may have pixbufs or child widgets mixed inside the matched range. If these flags are not given, the match must be exact; the special <code>0xFFFC</code> character in <em>str</em> will match embedded pixbufs or child widgets. If you specify the SEARCH_CASE_INSENSITIVE flag, the text will be matched regardless of what case it is in.</p>
<p>Same as <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html#ae74bf1b660263296292752cb2795bea3">Gtk::TextIter::forward_search()</a>, but supports case insensitive searching.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>str</em> </td><td>A search string. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>flags</em> </td><td>Flags affecting how the search is done. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_start</em> </td><td>Return location for start of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>match_end</em> </td><td>Return location for end of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>limit</em> </td><td>Bound for the search.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether a match was found</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since__2__10.html#_since_2_10000096">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a839e905b66df146d18176db5054f8db5"></a><!-- doxytag: member="gtksourceview::SourceIter::forward_search" ref="a839e905b66df146d18176db5054f8db5" args="(const Glib::ustring &a_str, SearchFlags a_flags, Gtk::TextIter &a_match_start, Gtk::TextIter &a_match_end, const Gtk::TextIter &a_limit) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">bool gtksourceview::SourceIter::forward_search </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> & </td>
<td class="paramname"> <em>a_str</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__gtksourceviewmmEnums.html#gac712a2cbb0beabc67e1a94d415210ff9">SearchFlags</a> </td>
<td class="paramname"> <em>a_flags</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>a_match_start</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>a_match_end</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html">Gtk::TextIter</a> & </td>
<td class="paramname"> <em>a_limit</em></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Searches forward for <em>a_str</em>. </p>
<p>Any match is returned by setting <em>a_match_start</em> to the first character of the match and <em>a_match_end</em> to the first character after the match. The search will not continue past <em>a_limit</em>. Note that a search is a linear or O(n) operation, so you may wish to use <em>a_limit</em> to avoid locking up your UI on large buffers.</p>
<p>If the SEARCH_VISIBLE_ONLY flag is present, the match may have invisible text interspersed in <em>a_str</em>. i.e. <em>a_str</em> will be a possibly-noncontiguous subsequence of the matched range. Similarly, if you specify SEARCH_TEXT_ONLY, the match may have pixbufs or child widgets mixed inside the matched range. If these flags are not given, the match must be exact; the special <code>0xFFFC</code> character in <em>a_str</em> will match embedded pixbufs or child widgets. If you specify the SEARCH_CASE_INSENSITIVE flag, the text will be matched regardless of what case it is in.</p>
<p>Same as <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGtk_1_1TextIter.html#ae74bf1b660263296292752cb2795bea3">Gtk::TextIter::forward_search()</a>, but supports case insensitive searching.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>a_str</em> </td><td>A search string. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_flags</em> </td><td>Flags affecting how the search is done. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_match_start</em> </td><td>Return location for start of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_match_end</em> </td><td>Return location for end of match. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>a_limit</em> </td><td>Bound for the search.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Whether a match was found</dd></dl>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000002">Deprecated:</a></b></dt><dd>Use method using SourceSearchFlags. </dd></dl>
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