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+'\"
+'\" Copyright (c) 2005 Joe English
+'\"
+.so man.macros
+.TH ttk_progressbar n 8.5 Tk "Tk Themed Widget"
+.BS
+.SH NAME
+ttk::progressbar \- Provide progress feedback
+.SH SYNOPSIS
+\fBttk::progressbar\fR \fIpathName \fR?\fIoptions\fR?
+.SO
+\-class	\-cursor	\-takefocus	\-style
+.SE
+.SH "WIDGET-SPECIFIC OPTIONS"
+.OP \-orient orient Orient
+One of \fBhorizontal\fP or \fBvertical\fP.
+Specifies the orientation of the progress bar.
+.OP \-length length Length
+Specifies the length of the long axis of the progress bar
+(width if horizontal, height if vertical).
+.OP \-mode mode Mode
+One of \fBdeterminate\fP or \fBindeterminate\fP.
+.OP \-maximum maximum Maximum
+A floating point number specifying the maximum \fB-value\fR.
+Defaults to 100.
+.OP \-value value Value
+The current value of the progress bar.
+In \fIdeterminate\fR mode, this represents the amount of work completed.
+In \fIindeterminate\fR mode, it is interpreted modulo \fB-maximum\fP;
+that is, the progress bar completes one "cycle" when
+the \fB-value\fP increases by \fB-maximum\fP.
+.OP \-variable variable Variable
+The name of a Tcl variable which is linked to the \fB-value\fP.
+If specified, the \fB-value\fP of the progress bar is 
+automatically set to the value of the variable whenever 
+the latter is modified.
+.OP \-phase phase Phase
+Read-only option.
+The widget periodically increments the value of this option 
+whenever the \fB-value\fP is greater than 0 and,
+in \fIdeterminate\fR mode, less than \fB-maximum\fR.
+This option may be used by the current theme 
+to provide additional animation effects.
+.BE
+.SH "DESCRIPTION"
+A progress bar widget shows the status of a long-running operation.
+They can operate in two modes: \fIdeterminate\fP mode shows the
+amount completed relative to the total amount of work to be done,
+and \fIindeterminate\fR mode provides an animated display to
+let the user know that something is happening.
+.SH "WIDGET COMMAND"
+.TP
+\fIpathName \fBcget\fR \fIoption\fR
+Returns the current value of the specified \fIoption\fP; see \fIwidget(n)\fP.
+.TP
+\fIpathName \fBconfigure\fR ?\fIoption\fR? ?\fIvalue option value ...\fR?
+Modify or query widget options; see \fIwidget(n)\fP.
+.TP
+\fIpathName \fBinstate \fIstatespec\fR ?\fIscript\fR?
+Test the widget state; see \fIwidget(n)\fP.
+.TP
+\fIpathName \fBstart\fR ?\fIinterval\fR?
+Begin autoincrement mode:
+schedules a recurring timer event that calls \fBstep\fP 
+every \fIinterval\fP milliseconds.
+If omitted, \fIinterval\fP defaults to 50 milliseconds (20 steps/second).
+.TP
+\fIpathName \fBstate\fR ?\fIstateSpec\fR?
+Modify or query the widget state; see \fIwidget(n)\fP.
+.TP
+\fIpathName \fBstep\fR ?\fIamount\fR?
+Increments the \fB-value\fR by \fIamount\fR.  
+\fIamount\fR defaults to 1.0 if omitted.
+.TP
+\fIpathName \fBstop\fR
+Stop autoincrement mode:
+cancels any recurring timer event initiated by \fIpathName \fBstart\fR.
+.SH "SEE ALSO"
+widget(n)