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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GtkRadioAction: GTK+ 2 Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot">
<link rel="home" href="index.html" title="GTK+ 2 Reference Manual">
<link rel="up" href="Actions.html" title="Action-based menus and toolbars">
<link rel="prev" href="GtkToggleAction.html" title="GtkToggleAction">
<link rel="next" href="GtkRecentAction.html" title="GtkRecentAction">
<meta name="generator" content="GTK-Doc V1.33.0 (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="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#GtkRadioAction.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#GtkRadioAction.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span>
<a href="#GtkRadioAction.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_properties"> <span class="dim">|</span>
<a href="#GtkRadioAction.properties" class="shortcut">Properties</a></span><span id="nav_signals"> <span class="dim">|</span>
<a href="#GtkRadioAction.signals" class="shortcut">Signals</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="Actions.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="GtkToggleAction.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="GtkRecentAction.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="GtkRadioAction"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GtkRadioAction.top_of_page"></a>GtkRadioAction</span></h2>
<p>GtkRadioAction</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="GtkRadioAction.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_proto_type">
<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="returnvalue">GtkRadioAction</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkRadioAction.html#gtk-radio-action-new" title="gtk_radio_action_new ()">gtk_radio_action_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">GSList</span> *
</td>
<td class="function_name">
<a class="link" href="GtkRadioAction.html#gtk-radio-action-get-group" title="gtk_radio_action_get_group ()">gtk_radio_action_get_group</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkRadioAction.html#gtk-radio-action-set-group" title="gtk_radio_action_set_group ()">gtk_radio_action_set_group</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint</span>
</td>
<td class="function_name">
<a class="link" href="GtkRadioAction.html#gtk-radio-action-get-current-value" title="gtk_radio_action_get_current_value ()">gtk_radio_action_get_current_value</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkRadioAction.html#gtk-radio-action-set-current-value" title="gtk_radio_action_set_current_value ()">gtk_radio_action_set_current_value</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><span class="type">int</span></td>
<td class="property_name"><a class="link" href="GtkRadioAction.html#GtkRadioAction--current-value" title="The “current-value” property">current-value</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *</td>
<td class="property_name"><a class="link" href="GtkRadioAction.html#GtkRadioAction--group" title="The “group” property">group</a></td>
<td class="property_flags">Write</td>
</tr>
<tr>
<td class="property_type"><span class="type">int</span></td>
<td class="property_name"><a class="link" href="GtkRadioAction.html#GtkRadioAction--value" title="The “value” property">value</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signal_proto_type">
<col width="300px" class="signal_proto_name">
<col width="200px" class="signal_proto_flags">
</colgroup>
<tbody><tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkRadioAction.html#GtkRadioAction-changed" title="The “changed” signal">changed</a></td>
<td class="signal_flags">No Recursion</td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="other_proto_type">
<col class="other_proto_name">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GtkRadioAction.html#GtkRadioAction-struct" title="struct GtkRadioAction">GtkRadioAction</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> GObject
<span class="lineart">╰──</span> <a class="link" href="GtkAction.html" title="GtkAction">GtkAction</a>
<span class="lineart">╰──</span> <a class="link" href="GtkToggleAction.html" title="GtkToggleAction">GtkToggleAction</a>
<span class="lineart">╰──</span> GtkRadioAction
</pre>
</div>
<div class="refsect1">
<a name="GtkRadioAction.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GtkRadioAction implements
<a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a>.</p>
</div>
<div class="refsect1">
<a name="GtkRadioAction.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <gtk/gtk.h>
</pre>
</div>
<div class="refsect1">
<a name="GtkRadioAction.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GtkRadioAction.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-radio-action-new"></a><h3>gtk_radio_action_new ()</h3>
<pre class="programlisting"><a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="returnvalue">GtkRadioAction</span></a> *
gtk_radio_action_new (<em class="parameter"><code>const <span class="type">gchar</span> *name</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *label</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *tooltip</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *stock_id</code></em>,
<em class="parameter"><code><span class="type">gint</span> value</code></em>);</pre>
<p>Creates a new <a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> object. To add the action to
a <a class="link" href="GtkActionGroup.html" title="GtkActionGroup"><span class="type">GtkActionGroup</span></a> and set the accelerator for the action,
call <a class="link" href="GtkActionGroup.html#gtk-action-group-add-action-with-accel" title="gtk_action_group_add_action_with_accel ()"><code class="function">gtk_action_group_add_action_with_accel()</code></a>.</p>
<div class="refsect3">
<a name="gtk-radio-action-new.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>name</p></td>
<td class="parameter_description"><p>A unique name for the action</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>label</p></td>
<td class="parameter_description"><p>The label displayed in menu items and on buttons, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>tooltip</p></td>
<td class="parameter_description"><p>A tooltip for this action, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>stock_id</p></td>
<td class="parameter_description"><p>The stock icon to display in widgets representing this
action, or <code class="literal">NULL</code></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>value</p></td>
<td class="parameter_description"><p>The value which <a class="link" href="GtkRadioAction.html#gtk-radio-action-get-current-value" title="gtk_radio_action_get_current_value ()"><code class="function">gtk_radio_action_get_current_value()</code></a> should
return if this action is selected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-radio-action-new.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-radio-action-get-group"></a><h3>gtk_radio_action_get_group ()</h3>
<pre class="programlisting"><span class="returnvalue">GSList</span> *
gtk_radio_action_get_group (<em class="parameter"><code><a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *action</code></em>);</pre>
<p>Returns the list representing the radio group for this object.
Note that the returned list is only valid until the next change
to the group. </p>
<p>A common way to set up a group of radio group is the following:</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6
7
8
9
10</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="n">GSList</span> <span class="o">*</span><span class="n">group</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span>
<span class="n">GtkRadioAction</span> <span class="o">*</span><span class="n">action</span><span class="p">;</span>
<span class="k">while</span> <span class="p">(</span><span class="cm">/* more actions to add */</span><span class="p">)</span>
<span class="p">{</span>
<span class="n">action</span> <span class="o">=</span> <span class="n">gtk_radio_action_new</span> <span class="p">(...);</span>
<span class="n">gtk_radio_action_set_group</span> <span class="p">(</span><span class="n">action</span><span class="p">,</span> <span class="n">group</span><span class="p">);</span>
<span class="n">group</span> <span class="o">=</span> <span class="n">gtk_radio_action_get_group</span> <span class="p">(</span><span class="n">action</span><span class="p">);</span>
<span class="p">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p></p>
<div class="refsect3">
<a name="gtk-radio-action-get-group.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>action</p></td>
<td class="parameter_description"><p>the action object</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-radio-action-get-group.returns"></a><h4>Returns</h4>
<p>the list representing the radio group for this object. </p>
<p><span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GtkAction][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-radio-action-set-group"></a><h3>gtk_radio_action_set_group ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_radio_action_set_group (<em class="parameter"><code><a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *action</code></em>,
<em class="parameter"><code><span class="type">GSList</span> *group</code></em>);</pre>
<p>Sets the radio group for the radio action object.</p>
<div class="refsect3">
<a name="gtk-radio-action-set-group.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>action</p></td>
<td class="parameter_description"><p>the action object</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>group</p></td>
<td class="parameter_description"><p>a list representing a radio group</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-radio-action-get-current-value"></a><h3>gtk_radio_action_get_current_value ()</h3>
<pre class="programlisting"><span class="returnvalue">gint</span>
gtk_radio_action_get_current_value (<em class="parameter"><code><a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *action</code></em>);</pre>
<p>Obtains the value property of the currently active member of
the group to which <em class="parameter"><code>action</code></em>
belongs.</p>
<div class="refsect3">
<a name="gtk-radio-action-get-current-value.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>action</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-radio-action-get-current-value.returns"></a><h4>Returns</h4>
<p> The value of the currently active group member</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-radio-action-set-current-value"></a><h3>gtk_radio_action_set_current_value ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_radio_action_set_current_value (<em class="parameter"><code><a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *action</code></em>,
<em class="parameter"><code><span class="type">gint</span> current_value</code></em>);</pre>
<p>Sets the currently active group member to the member with value
property <em class="parameter"><code>current_value</code></em>
.</p>
<div class="refsect3">
<a name="gtk-radio-action-set-current-value.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>action</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>current_value</p></td>
<td class="parameter_description"><p>the new value</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-2-10.html#api-index-2.10">2.10</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkRadioAction-struct"></a><h3>struct GtkRadioAction</h3>
<pre class="programlisting">struct GtkRadioAction;</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GtkRadioAction--current-value"></a><h3>The <code class="literal">“current-value”</code> property</h3>
<pre class="programlisting"> “current-value” <span class="type">int</span></pre>
<p>The value property of the currently active member of the group to which
this action belongs.</p>
<p>Owner: GtkRadioAction</p>
<p>Flags: Read / Write</p>
<p>Default value: 0</p>
<p class="since">Since: <a class="link" href="api-index-2-10.html#api-index-2.10">2.10</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkRadioAction--group"></a><h3>The <code class="literal">“group”</code> property</h3>
<pre class="programlisting"> “group” <a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *</pre>
<p>Sets a new group for a radio action.</p>
<p>Owner: GtkRadioAction</p>
<p>Flags: Write</p>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkRadioAction--value"></a><h3>The <code class="literal">“value”</code> property</h3>
<pre class="programlisting"> “value” <span class="type">int</span></pre>
<p>The value is an arbitrary integer which can be used as a
convenient way to determine which action in the group is
currently active in an ::activate or ::changed signal handler.
See <a class="link" href="GtkRadioAction.html#gtk-radio-action-get-current-value" title="gtk_radio_action_get_current_value ()"><code class="function">gtk_radio_action_get_current_value()</code></a> and <a class="link" href="GtkActionGroup.html#GtkRadioActionEntry" title="struct GtkRadioActionEntry"><span class="type">GtkRadioActionEntry</span></a>
for convenient ways to get and set this property.</p>
<p>Owner: GtkRadioAction</p>
<p>Flags: Read / Write</p>
<p>Default value: 0</p>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkRadioAction.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GtkRadioAction-changed"></a><h3>The <code class="literal">“changed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *action,
<a class="link" href="GtkRadioAction.html" title="GtkRadioAction"><span class="type">GtkRadioAction</span></a> *current,
<span class="type">gpointer</span> user_data)</pre>
<p>The ::changed signal is emitted on every member of a radio group when the
active member is changed. The signal gets emitted after the ::activate signals
for the previous and current active members.</p>
<div class="refsect3">
<a name="GtkRadioAction-changed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>action</p></td>
<td class="parameter_description"><p>the action on which the signal is emitted</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>current</p></td>
<td class="parameter_description"><p>the member of <em class="parameter"><code>action</code></em>
s group which has just been activated</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: No Recursion</p>
<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
</div>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.33.0</div>
</body>
</html>
|
