NAME

       ttk::progressbar - Provide progress feedback

SYNOPSIS

       ttk::progressbar pathName ?options?
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DESCRIPTION

       A  ttk::progressbar widget shows the status of a long-running operation.  They can operate
       in two modes: determinate mode shows the amount completed relative to the total amount  of
       work  to be done, and indeterminate mode provides an animated display to let the user know
       that something is happening.

STANDARD OPTIONS

       -class                -cursor              -takefocus
       -style

       See the ttk_widget manual entry for details on the standard options.

WIDGET-SPECIFIC OPTIONS

       Command-Line Name:-orient
       Database Name:  orient
       Database Class: Orient

              One of horizontal or vertical.  Specifies the orientation of the progress bar.

       Command-Line Name:-length
       Database Name:  length
       Database Class: Length

              Specifies the length of the long axis of the progress  bar  (width  if  horizontal,
              height if vertical).

       Command-Line Name:-mode
       Database Name:  mode
       Database Class: Mode

              One of determinate or indeterminate.

       Command-Line Name:-maximum
       Database Name:  maximum
       Database Class: Maximum

              A floating point number specifying the maximum -value.  Defaults to 100.

       Command-Line Name:-value
       Database Name:  value
       Database Class: Value

              The  current  value  of the progress bar.  In determinate mode, this represents the
              amount of  work  completed.   In  indeterminate  mode,  it  is  interpreted  modulo
              -maximum; that is, the progress bar completes one “cycle” when the -value increases
              by -maximum.

       Command-Line Name:-variable
       Database Name:  variable
       Database Class: Variable

              The name of a global Tcl variable which is linked to the -value.  If specified, the
              -value  of  the  progress  bar  is  automatically  set to the value of the variable
              whenever the latter is modified.

       Command-Line Name:-phase
       Database Name:  phase
       Database Class: Phase

              Read-only option.  The widget periodically increments  the  value  of  this  option
              whenever the -value is greater than 0 and, in determinate mode, less than -maximum.
              This option may be used by  the  current  theme  to  provide  additional  animation
              effects.

WIDGET COMMAND

       pathName cget option
              Returns the current value of the specified option; see ttk::widget(3tk).

       pathName configure ?option? ?value option value ...?
              Modify or query widget options; see ttk::widget(3tk).

       pathName identify x y
              Returns the name of the element at position x, y.  See ttk::widget(3tk).

       pathName instate statespec ?script?
              Test the widget state; see ttk::widget(3tk).

       pathName start ?interval?
              Begin  autoincrement  mode: schedules a recurring timer event that calls step every
              interval milliseconds.  If  omitted,  interval  defaults  to  50  milliseconds  (20
              steps/second).

       pathName state ?stateSpec?
              Modify or query the widget state; see ttk::widget(3tk).

       pathName step ?amount?
              Increments the -value by amount.  amount defaults to 1.0 if omitted.

       pathName stop
              Stop  autoincrement  mode:  cancels any recurring timer event initiated by pathName
              start.

SEE ALSO

       ttk::widget(3tk)