spindate.n

linux 下的源代码分析阅读器 red hat公司新版

'\"
'\" Copyright (c) 1995 DSC Technologies Corporation
'\"
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
'\"
'\" @(#) spindate.n
'\"
.so man.macros
.HS spindate iwid
.BS
'\" Note:  do not modify the .SH NAME line immediately below!
.SH NAME
spindate \- Create and manipulate time spinner widgets
.SH SYNOPSIS
\fBspindate\fI \fIpathName \fR?\fIoptions\fR?
.SH "INHERITANCE"
itk::Widget <- Spindate

.SH "STANDARD OPTIONS"
.LP
.nf
.ta 4c 8c 12c
\fBbackground\fR	\fBcursor\fR	\fBforeground\fR	\fBrelief\fR
.fi
.LP
See the "options" manual entry for details on the standard options.
.SH "ASSOCIATED OPTIONS"
.LP
.nf
.ta 4c 8c 12c
\fBtextBackground\fR	\fBtextFont\fR
.fi
.LP
See the "entryfield" manual entry for details on the above associated options.
.LP
.nf
.ta 4c 8c 12c
\fBlabelFont\fR	\fBlabelMargin\fR
.fi
.LP
See the "labeledwidget" manual entry for details on the above associated 
options.
.LP
.nf
.ta 4c 8c 12c
\fBarrowOrient\fR	\fBrepeatDelay\fR	\fBrepeatInterval\fR
.fi
.LP
See the "spinner" manual entry for details on the above associated options.

.SH "WIDGET-SPECIFIC OPTIONS"
.LP
.nf
Name:	\fBdateMargin\fR
Class:	\fBMargin\fR
Command-Line Switch:	\fB-datemargin\fR
.fi
.IP
Specifies the margin space between the month, day, and year spinners is 
any of the forms accpetable to \fBTcl_GetPixels\fR.  The default is 1 pixel.
.LP
.nf
Name:	\fBdayLabel\fR
Class:	\fBText\fR
Command-Line Switch:	\fB-daylabel\fR
.fi
.IP
Specifies the text of the label for the day spinner.  The default is
"Day".
.LP
.nf
Name:	\fBdayOn\fR
Class:	\fBdayOn\fR
Command-Line Switch:	\fB-dayon\fR
.fi
.IP
Specifies whether or not to display the day spinner in any of the forms
acceptable to \fBTcl_GetBoolean\fR.  The default is true.
.LP
.nf
Name:	\fBdayWidth\fR
Class:	\fBWidth\fR
Command-Line Switch:	\fB-daywidth\fR
.fi
.IP
Specifies the width of the day spinner in any of the forms acceptable to
\fBTcl_GetPixels\fR.  The default is 3 pixels.
.LP
.nf
Name:	\fBlabelPos\fR
Class:	\fBPosition\fR
Command-Line Switch:	\fB-labelpos\fR
.fi
.IP
Specifies the position of the label along the sides of the various 
spinners: \fBn\fR, \fBe\fR, \fBs\fR, or \fBw\fR.  The default is w.
.LP
.nf
Name:	\fBmonthFormat\fR
Class:	\fBMonthFormat\fR
Command-Line Switch:	\fB-monthformat\fR
.fi
.IP
Specifies the format of month display, \fBinteger\fR (1-12) or \fBbrief\fR
strings (Jan - Dec), or \fBfull\fR strings (January - December).
.LP
.nf
Name:	\fBmonthLabel\fR
Class:	\fBText\fR
Command-Line Switch:	\fB-monthlabel\fR
.fi
.IP
Specifies the text of the label for the month spinner.  The default is "Month".
.LP
.nf
Name:	\fBmonthOn\fR
Class:	\fBmonthOn\fR
Command-Line Switch:	\fB-monthon\fR
.fi
.IP
Specifies whether or not to display the month spinner in any of the forms
acceptable to \fBTcl_GetBoolean\fR.  The default is true.
.LP
.nf
Name:	\fBmonthWidth\fR
Class:	\fBWidth\fR
Command-Line Switch:	\fB-monthwidth\fR
.fi
.IP
Specifies the width of the month spinner in any of the forms acceptable to
\fBTcl_GetPixels\fR.  The default is 3 pixels.
.LP
.nf
Name:	\fBorient\fR
Class:	\fBOrient\fR
Command-Line Switch:	\fB-orient\fR
.fi
.IP
Specifies the orientation of the month, day, and year spinners: \fBvertical\fR or \fBhorizontal\fR.  The default is horizontal.
.LP
.nf
Name:	\fByearDigits\fR
Class:	\fBYearDigits\fR
Command-Line Switch:	\fB-yeardigits\fR
.fi
.IP
Specifies the number of digits to be displayed as the value for the year 
spinner.  The valid values are 2 and 4.  The default is 2.
.LP
.nf
Name:	\fByearLabel\fR
Class:	\fBText\fR
Command-Line Switch:	\fB-yearlabel\fR
.fi
.IP
Specifies the text of the label for the year spinner.  The default is
"Year"
.LP
.nf
Name:	\fByearOn\fR
Class:	\fByearOn\fR
Command-Line Switch:	\fB-yearon\fR
.fi
.IP
Specifies whether or not to display the year spinner in any of the forms
acceptable to \fBTcl_GetBoolean\fR.  The default is true.
.LP
.nf
Name:	\fByearWidth\fR
Class:	\fBWidth\fR
Command-Line Switch:	\fB-yearwidth\fR
.fi
.IP
Specifies the width of the year spinner in any of the forms acceptable to
\fBTcl_GetPixels\fR.  The default is 3 pixels.
.LP
.nf
.BE

.SH DESCRIPTION
.PP

The \fBspindate\fR command creates a set of spinners for use in date value
entry.  The set includes an month, day, and year spinner widget.

.SH "METHODS"
.PP
The \fBspindate\fR command creates a new Tcl command whose
name is \fIpathName\fR. This
command may be used to invoke various
operations on the widget. It has the following general form:
.DS C
\fIpathName option \fR?\fIarg arg ...\fR?
.DE
\fIOption\fR and the \fIarg\fRs
determine the exact behavior of the command. The following
commands are possible for spindate widgets:

.SH "WIDGET-SPECIFIC METHODS"
.TP
\fIpathName \fBcget\fR \fIoption\fR
Returns the current value of the configuration option given
by \fIoption\fR.
\fIOption\fR may have any of the values accepted by the \fBspindate\fR
command.
.TP
\fIpathName\fR \fBconfigure\fR ?\fIoption\fR? ?\fIvalue option value ...\fR?
Query or modify the configuration options of the widget.
If no \fIoption\fR is specified, returns a list describing all of
the available options for \fIpathName\fR (see \fBTk_ConfigureInfo\fR for
information on the format of this list).  If \fIoption\fR is specified
with no \fIvalue\fR, 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 \fIoption\fR is specified).  If
one or more \fIoption\-value\fR 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.
\fIOption\fR may have any of the values accepted by the \fBspindate\fR
command.
.TP
\fIpathName \fBget\fR ?\fBformat\fR?
Returns the current contents of the spindate widget in a format of 
string or as an integer clock value using the \fB-string\fR and \fB-clicks\fR
format options respectively.  The default is by string.  Reference the 
clock command for more information on obtaining dates and their 
formats.
.TP
\fIpathName \fBshow\fR \fIdate\fR
Changes the currently displayed date to be that of the date 
argument.  The date may be specified either as a string, an
integer clock value or the keyword "now".  Reference the clock 
command for more information on obtaining dates and their formats.

.ta 4c
.SH "COMPONENTS"
.LP
.nf
Name:	\fBmonth\fR
Class:	\fBSpinner\fR
.fi
.IP
The month spinner component is the month spinner of the date spinner.
See the Spinner widget manual entry for details on the month component item.
.LP
.nf
Name:	\fBday\fR
Class:	\fBSpinint\fR
.fi
.IP
The day spinner component is the day spinner of the date spinner.
See the SpinInt widget manual entry for details on the day component item.
.LP
.nf
Name:	\fByear\fR
Class:	\fBSpinint\fR
.fi
.IP
The year spinner component is the year spinner of the date spinner.
See the SpinInt widget manual entry for	details on the year component item.
.fi

.SH EXAMPLE
.DS
spindate .sd
pack .sd -padx 10 -pady 10
.DE
.SH AUTHOR
Sue Yockey
.DE
Mark L. Ulferts
.SH KEYWORDS
spindate, spinint, spinner, entryfield, entry, widget