gtkcombo.html

最新gtk中文资料集

</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em>&#160;:</span></p></td>
<td>
<a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the arrow keys can be used to step through the items in 
     the list.
</td>
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</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529049"></a><h3>
<a name="gtk-combo-set-use-arrows-always"></a>gtk_combo_set_use_arrows_always ()</h3>
<a class="indexterm" name="id4529065"></a><pre class="programlisting">void                gtk_combo_set_use_arrows_always     (<a class="link" href="GtkCombo.html" title="GtkCombo">GtkCombo</a> *combo,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> val);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_combo_set_use_arrows_always</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a> instead.</p>
</div>
<p>
Obsolete function, does nothing.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkCombo.html" title="GtkCombo"><span class="type">GtkCombo</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em>&#160;:</span></p></td>
<td>unused
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529163"></a><h3>
<a name="gtk-combo-set-case-sensitive"></a>gtk_combo_set_case_sensitive ()</h3>
<a class="indexterm" name="id4529179"></a><pre class="programlisting">void                gtk_combo_set_case_sensitive        (<a class="link" href="GtkCombo.html" title="GtkCombo">GtkCombo</a> *combo,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> val);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_combo_set_case_sensitive</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a> instead.</p>
</div>
<p>
Specifies whether the text entered into the <a class="link" href="GtkEntry.html" title="GtkEntry"><span class="type">GtkEntry</span></a> field and the text in
the list items is case sensitive.
</p>
<p>
This may be useful, for example, when you have called
<a class="link" href="GtkCombo.html#gtk-combo-set-value-in-list"><code class="function">gtk_combo_set_value_in_list()</code></a> to limit the values entered, but you are not
worried about differences in case.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkCombo.html" title="GtkCombo"><span class="type">GtkCombo</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>val</code></em>&#160;:</span></p></td>
<td>
<a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the text in the list items is case sensitive.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529312"></a><h3>
<a name="gtk-combo-set-item-string"></a>gtk_combo_set_item_string ()</h3>
<a class="indexterm" name="id4529329"></a><pre class="programlisting">void                gtk_combo_set_item_string           (<a class="link" href="GtkCombo.html" title="GtkCombo">GtkCombo</a> *combo,
                                                         <a class="link" href="GtkItem.html" title="GtkItem">GtkItem</a> *item,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *item_value);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_combo_set_item_string</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a> instead.</p>
</div>
<p>
Sets the string to place in the <a class="link" href="GtkEntry.html" title="GtkEntry"><span class="type">GtkEntry</span></a> field when a particular list item is
selected. This is needed if the list item is not a simple label.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>combo</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkCombo.html" title="GtkCombo"><span class="type">GtkCombo</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>item</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkItem.html" title="GtkItem"><span class="type">GtkItem</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>item_value</code></em>&#160;:</span></p></td>
<td>the string to place in the <a class="link" href="GtkEntry.html" title="GtkEntry"><span class="type">GtkEntry</span></a> when <em class="parameter"><code>item</code></em> is selected.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529479"></a><h3>
<a name="gtk-combo-disable-activate"></a>gtk_combo_disable_activate ()</h3>
<a class="indexterm" name="id4529496"></a><pre class="programlisting">void                gtk_combo_disable_activate          (<a class="link" href="GtkCombo.html" title="GtkCombo">GtkCombo</a> *combo);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_combo_disable_activate</code> has been deprecated since version 2.4 and should not be used in newly-written code. Use <a class="link" href="GtkComboBox.html" title="GtkComboBox"><span class="type">GtkComboBox</span></a> instead.</p>
</div>
<p>
Stops the <a class="link" href="GtkCombo.html" title="GtkCombo"><span class="type">GtkCombo</span></a> widget from showing the popup list when the <a class="link" href="GtkEntry.html" title="GtkEntry"><span class="type">GtkEntry</span></a>
emits the "activate" signal, i.e. when the Return key is pressed.
This may be useful if, for example, you want the Return key to close a dialog
instead.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>combo</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkCombo.html" title="GtkCombo"><span class="type">GtkCombo</span></a>.
</td>
</tr></tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id4529590"></a><h2>Property Details</h2>
<div class="refsect2" lang="en">
<a name="id4529601"></a><h3>
<a name="GtkCombo--allow-empty"></a>The <code class="literal">"allow-empty"</code> property</h3>
<a class="indexterm" name="id4529618"></a><pre class="programlisting">  "allow-empty"              <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Whether an empty value may be entered in this field.</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529645"></a><h3>
<a name="GtkCombo--case-sensitive"></a>The <code class="literal">"case-sensitive"</code> property</h3>
<a class="indexterm" name="id4529661"></a><pre class="programlisting">  "case-sensitive"           <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Whether list item matching is case sensitive.</p>
<p>Default value: FALSE</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529688"></a><h3>
<a name="GtkCombo--enable-arrow-keys"></a>The <code class="literal">"enable-arrow-keys"</code> property</h3>
<a class="indexterm" name="id4529705"></a><pre class="programlisting">  "enable-arrow-keys"        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Whether the arrow keys move through the list of items.</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529732"></a><h3>
<a name="GtkCombo--enable-arrows-always"></a>The <code class="literal">"enable-arrows-always"</code> property</h3>
<a class="indexterm" name="id4529750"></a><pre class="programlisting">  "enable-arrows-always"     <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Obsolete property, ignored.</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4529776"></a><h3>
<a name="GtkCombo--value-in-list"></a>The <code class="literal">"value-in-list"</code> property</h3>
<a class="indexterm" name="id4529793"></a><pre class="programlisting">  "value-in-list"            <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Whether entered values must already be present in the list.</p>
<p>Default value: FALSE</p>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id4529821"></a><div class="refsect2" lang="en"><a name="id4529822"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id4529824"></a></div>
</div>
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