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
|
<TITLE>pushbutton - Create and manipulate a push button widget</TITLE>
<H1>pushbutton - Create and manipulate a push button widget</H1>
</pre><H2>SYNOPSIS</H2>
<B>pushbutton<I> <I>pathName </I>?<I>options</I>?
</pre><H2>INHERITANCE</H2>
itk::Widget <- pushbutton
</pre><H2>STANDARD OPTIONS</H2>
<P>
<table cellpadding=5>
<td valign=top>
<B>activeBackground</B><br>
<B>bitmap</B><br>
<B>disabledForeground</B><br>
<B>highlightColor</B><br>
<B>padX</B><br>
<B>textVariable</B><br>
</td>
<td valign=top>
<B>activeForeground</B><br>
<B>borderWidth</B><br>
<B>font</B><br>
<B>highlightThickness</B><br>
<B>padY</B><br>
<B>underline</B><br>
</td>
<td valign=top>
<B>anchor</B><br>
<B>command</B><br>
<B>foreground</B><br>
<B>image</B><br>
<B>state</B><br>
<B>wrapLength</B><br>
</td>
<td valign=top>
<B>background</B><br>
<B>cursor</B><br>
<B>highlightBackground</B><br>
<B>justify</B><br>
<B>text</B><br>
</td>
</table>
<P>
See the <A HREF="http://www.sco.com/Technology/tcl/man/tk_man/options.n.html"> "options" </A> manual entry for details on the standard options.
</pre><H2>WIDGET-SPECIFIC OPTIONS</H2>
<P>
<pre>
Name: <B>defaultRing</B>
Class: <B>DefaultRing</B>
Command-Line Switch: <B>-defaultring</B>
</pre>
<UL>
Boolean describing whether the button displays its default ring given in
any of the forms acceptable to <B>Tcl_GetBoolean</B>. The default is false.
</UL>
<P>
<pre>
Name: <B>defaultRingPad</B>
Class: <B>Pad</B>
Command-Line Switch: <B>-defaultringpad</B>
</pre>
<UL>
Specifies the amount of space to be allocated to the indentation of the
default ring ring given in any of the forms acceptable to <B>Tcl_GetPixels</B>.
The option has no effect if the defaultring option is set to false. The
default is 2 pixels.
</UL>
<P>
<pre>
Name: <B>height</B>
Class: <B>Height</B>
Command-Line Switch: <B>-height</B>
</pre>
<UL>
Specifies the height of the button inclusive of any default ring given in
any of the forms acceptable to <B>Tk_GetPixels</B>. A value of zero lets
the push button determine the height based on the requested height plus
highlightring and defaultringpad.
</UL>
<P>
<pre>
Name: <B>width</B>
Class: <B>Width</B>
Command-Line Switch: <B>-width</B>
</pre>
<UL>
Specifies the width of the button inclusive of any default ring given in
any of the forms acceptable to <B>Tk_GetPixels</B>. A value of zero lets
the push button determine the width based on the requested width plus
highlightring and defaultringpad.
</UL>
<P>
</pre><HR>
</pre><H2>DESCRIPTION</H2>
<P>
The <B>pushbutton</B> command creates a push button with an
optional default ring used for default designation and traversal.
</pre><H2>METHODS</H2>
<P>
The <B>pushbutton</B> command creates a new Tcl command whose
name is <I>pathName</I>. This
command may be used to invoke various
operations on the widget. It has the following general form:
<pre>
<I>pathName option </I>?<I>arg arg ...</I>?
</pre>
<I>Option</I> and the <I>arg</I>s
determine the exact behavior of the command. The following
commands are possible for pushbutton widgets:
</pre><H2>ASSOCIATED METHODS</H2>
<P>
<table cellpadding=5>
<td valign=top>
<B>flash</B><br>
</td>
<td valign=top>
<B>invoke</B><br>
</td>
<td valign=top>
</td>
<td valign=top>
</td>
</table>
<P>
See the <A HREF="http://www.sco.com/Technology/tcl/man/tk_man/button.n.html"> "button" </A> manual entry for details on the associated methods.
</pre><H2>WIDGET-SPECIFIC METHODS</H2>
<DL>
<DT> <I>pathName <B>cget</B> <I>option</I>
</I></B>
<DD> Returns the current value of the configuration option given
by <I>option</I>.
<I>Option</I> may have any of the values accepted by the <B>pushbutton</B>
command.
</DL>
<DL>
<DT> <I>pathName</I> <B>configure</B> ?<I>option</I>? ?<I>value option value ...</I>?
</I></B>
<DD> Query or modify the configuration options of the widget.
If no <I>option</I> is specified, returns a list describing all of
the available options for <I>pathName</I> (see <B>Tk_ConfigureInfo</B> for
information on the format of this list). If <I>option</I> is specified
with no <I>value</I>, then the command returns a list describing the
one named option (this list will be identical to the corresponding
sublist of the value returned if no <I>option</I> is specified). If
one or more <I>option-value</I> pairs are specified, then the command
modifies the given widget option(s) to have the given value(s); in
this case the command returns an empty string.
<I>Option</I> may have any of the values accepted by the <B>pushbutton</B>
command.
</DL>
</pre><H2>COMPONENTS</H2>
<P>
<pre>
Name: <B>pushbutton</B>
Class: <B>Button</B>
</pre>
<UL>
The pushbutton component is the button surrounded by the optional default ring.
See the <A HREF="http://www.sco.com/Technology/tcl/man/tk_man/button.n.html"> "button" </A> widget manual entry for details on the pushbutton
component item.
</UL>
</table>
</pre><H2>EXAMPLE</H2>
<pre>
pushbutton .pb -text "Hello" -command {puts "Hello World"} -defaultring 1
pack .pb -padx 10 -pady 10
</pre>
</pre><H2>AUTHOR</H2>
<A HREF="mailto:bas@wn.com">Bret A. Schuhmacher</A>
</pre>
<A HREF="mailto:mulferts@spd.dsccc.com">Mark L. Ulferts</A>
</pre><H2>KEYWORDS</H2>
pushbutton, widget
|
