/usr/share/doc/python-pmw-doc/html/ComboBoxDialog.html is in python-pmw-doc 1.3.2-6build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | <html>
<head>
<meta name="description" content="Pmw - a toolkit for building high-level compound widgets in Python">
<meta name="content" content="python, megawidget, mega widget, compound widget, gui, tkinter">
<title>Pmw.ComboBoxDialog reference manual</title>
</head>
<body bgcolor="#ffffff" text="#000000" link="#0000ee"
vlink="551a8b" alink="ff0000">
<h1 ALIGN="CENTER">Pmw.ComboBoxDialog</h1>
<center><IMG SRC=ComboBoxDialog.gif ALT="" WIDTH=218 HEIGHT=236></center>
<dl>
<dt> <h3>Name</h3></dt><dd>
<p>Pmw.ComboBoxDialog() -
selection dialog displaying a list and an entry field
</p>
</dd>
<dt> <h3>Inherits</h3></dt><dd>
<a href="Dialog.html">Pmw.Dialog</a><br>
</dd>
<dt> <h3>Description</h3></dt><dd>
<p>
A combobox dialog is a dialog window which displays a list and
an entry field which can be used to prompt the user for a value.</p>
<p></p>
</dd>
<dt> <h3>Options</h3></dt><dd>
Options for this megawidget and its base
classes are described below.<p></p>
<a name=option.activatecommand></a>
<dl><dt> <strong>activatecommand
</strong></dt><dd>
If this is callable, it will be called whenever the megawidget is
activated by a call to <code>activate()</code>. The default is <strong>None</strong>.</p>
</dd></dl>
<a name=option.borderx></a>
<dl><dt> <strong>borderx
</strong></dt><dd>
Initialisation option. The padding to the left and right of the combobox. The default is <strong>10</strong>.</p>
</dd></dl>
<a name=option.bordery></a>
<dl><dt> <strong>bordery
</strong></dt><dd>
Initialisation option. The padding above and below the combobox. The default is <strong>10</strong>.</p>
</dd></dl>
<a name=option.buttonboxpos></a>
<dl><dt> <strong>buttonboxpos
</strong></dt><dd>
Initialisation option. Specifies on which side of the dialog window to place the button
box. Must be one of <strong>'n'</strong>, <strong>'s'</strong>, <strong>'e'</strong> or <strong>'w'</strong>. The default is <strong>'s'</strong>.</p>
</dd></dl>
<a name=option.buttons></a>
<dl><dt> <strong>buttons
</strong></dt><dd>
This must be a tuple or a list and specifies the names on the
buttons in the button box. The default is <strong>('OK',)</strong>.</p>
</dd></dl>
<a name=option.command></a>
<dl><dt> <strong>command
</strong></dt><dd>
Specifies a function to call whenever a button in the button box
is invoked or the window is deleted by the window manager. The
function is called with a single argument, which is the name of
the button which was invoked, or <strong>None</strong> if the window was deleted
by the window manager.</p>
<p> If the value of <strong>command</strong> is not callable, the default behaviour
is to deactivate the window if it is active, or withdraw the
window if it is not active. If it is deactivated, <code>deactivate()</code>
is called with the button name or <strong>None</strong> as described above. The default is <strong>None</strong>.</p>
</dd></dl>
<a name=option.deactivatecommand></a>
<dl><dt> <strong>deactivatecommand
</strong></dt><dd>
If this is callable, it will be called whenever the megawidget is
deactivated by a call to <code>deactivate()</code>. The default is <strong>None</strong>.</p>
</dd></dl>
<a name=option.defaultbutton></a>
<dl><dt> <strong>defaultbutton
</strong></dt><dd>
Specifies the default button in the button box. If the <strong><Return></strong>
key is hit when the dialog has focus, the default button will be
invoked. If <strong>defaultbutton</strong> is <strong>None</strong>, there will be no default
button and hitting the <strong><Return></strong> key will have no effect. The default is <strong>None</strong>.</p>
</dd></dl>
<a name=option.master></a>
<dl><dt> <strong>master
</strong></dt><dd>
This is used by the <code>activate()</code> method to control whether the
window is made <em>transient</em> during modal dialogs. See the
<code>activate()</code> method. The default is <strong>'parent'</strong>.</p>
</dd></dl>
<a name=option.separatorwidth></a>
<dl><dt> <strong>separatorwidth
</strong></dt><dd>
Initialisation option. If this is greater than <strong>0</strong>, a separator line with the specified
width will be created between the button box and the child site,
as a component named <strong>separator</strong>. Since the default border of the
button box and child site is <strong>raised</strong>, this option does not
usually need to be set for there to be a visual separation between
the button box and child site. The default is <strong>0</strong>.</p>
</dd></dl>
<a name=option.title></a>
<dl><dt> <strong>title
</strong></dt><dd>
This is the title that the window manager displays in the title
bar of the window. The default is <strong>None</strong>.</p>
</dd></dl>
</dd>
<dt> <h3>Components</h3></dt><dd>
Components created by this megawidget and its base
classes are described below.<p></p>
<a name=component.buttonbox></a>
<dl><dt> <strong>buttonbox
</strong></dt><dd>
This is the button box containing the buttons for the dialog. By
default it is created with the options
<code>(hull_borderwidth = 1, hull_relief = 'raised')</code>. By default, this component is a <a href="ButtonBox.html">Pmw.ButtonBox</a>.</p>
</dd></dl>
<a name=component.combobox></a>
<dl><dt> <strong>combobox
</strong></dt><dd>
The combobox for the user to enter a value. By default it is
created using the option <code>dropdown = 0</code>. By default, this component is a <a href="ComboBox.html">Pmw.ComboBox</a>.</p>
</dd></dl>
<a name=component.dialogchildsite></a>
<dl><dt> <strong>dialogchildsite
</strong></dt><dd>
This is the child site for the dialog, which may be used to
specialise the megawidget by creating other widgets within it. By
default it is created with the options
<code>(borderwidth = 1, relief = 'raised')</code>. By default, this component is a Tkinter.Frame.</p>
</dd></dl>
<a name=component.hull></a>
<dl><dt> <strong>hull
</strong></dt><dd>
This acts as the body for the entire megawidget. Other components
are created as children of the hull to further specialise this
class. By default, this component is a Tkinter.Toplevel.</p>
</dd></dl>
<a name=component.separator></a>
<dl><dt> <strong>separator
</strong></dt><dd>
If the <strong>separatorwidth</strong> initialisation option is non-zero, the
<strong>separator</strong> component is the line dividing the area between the
button box and the child site. By default, this component is a Tkinter.Frame.</p>
</dd></dl>
</dd>
<dt> <h3>Component aliases</h3></dt><dd>
Sub-components of components of this megawidget
may be accessed via the following aliases.<p></p>
<dl><dt> <strong>entry
</strong></dt><dd>
Alias for <strong>combobox_entry</strong>.
</dd></dl>
<dl><dt> <strong>label
</strong></dt><dd>
Alias for <strong>combobox_label</strong>.
</dd></dl>
<dl><dt> <strong>listbox
</strong></dt><dd>
Alias for <strong>combobox_listbox</strong>.
</dd></dl>
<dl><dt> <strong>scrolledlist
</strong></dt><dd>
Alias for <strong>combobox_scrolledlist</strong>.
</dd></dl>
</dd>
<a name=methods></a>
<dt> <h3>Methods</h3></dt><dd>
Only methods specific to this megawidget are described below.
For a description of its inherited methods, see the
manual for its base class
<strong><a href="Dialog.html#methods">Pmw.Dialog</a></strong>.
In addition, methods from the
<strong><a href="ComboBox.html#methods">Pmw.ComboBox</a></strong> class
are forwarded by this megawidget to the
<strong>combobox</strong> component.
<p></p>
<a name=method.bbox></a>
<dl><dt> <strong>bbox</strong>(<em>index</em>)</dt><dd>
This method is explicitly forwarded to the <strong>combobox</strong> component's
<code>bbox()</code> method. Without this explicit forwarding, the <code>bbox()</code>
method (aliased to <code>grid_bbox()</code>) of the <strong>hull</strong> would be invoked,
which is probably not what the programmer intended.</p>
</dd></dl>
<a name=method.size></a>
<dl><dt> <strong>size</strong>()</dt><dd>
This method is explicitly forwarded to the <strong>combobox</strong> component's
<code>size()</code> method. Without this explicit forwarding, the <code>size()</code>
method (aliased to <code>grid_size()</code>) of the <strong>hull</strong> would be invoked,
which is probably not what the programmer intended.</p>
</dd></dl>
</dd>
<dt> <h3>Example</h3></dt><dd>
The image at the top of this manual is a snapshot
of the window (or part of the window) produced
by the following code.<p></p>
<pre>
class Demo:
def __init__(self, parent):
# Create the dialog.
self.dialog = Pmw.ComboBoxDialog(parent,
title = 'My ComboBoxDialog',
buttons = ('OK', 'Cancel'),
defaultbutton = 'OK',
combobox_labelpos = 'n',
label_text = 'What do you think of Pmw?',
scrolledlist_items = ('Cool man', 'Cool', 'Good', 'Bad', 'Gross'))
self.dialog.withdraw()
# Create button to launch the dialog.
w = Tkinter.Button(parent,
text = 'Show combo box dialog',
command = self.doit)
w.pack(padx = 8, pady = 8)
def doit(self):
result = self.dialog.activate()
print 'You clicked on', result, self.dialog.get()
</pre>
</dd>
</dl>
<center><P ALIGN="CENTER">
<IMG SRC = blue_line.gif ALT = "" WIDTH=320 HEIGHT=5>
</p></center>
<font size=-1>
<center><P ALIGN="CENTER">
Pmw 1.3 -
7 Aug 2007
- <a href="index.html">Home</a>
<br>Manual page last reviewed: 18 May 2002
</p></center>
</font>
</body>
</html>
|