|
ActiveTcl User Guide |
|
- NAME
- ttk::progressbar - Provide progress feedback
- SYNOPSIS
- ttk::progressbar pathName ?options?
- DESCRIPTION
- STANDARD
OPTIONS
- -class
- -cursor, cursor, Cursor
- -style
- -takefocus, takeFocus,
TakeFocus
- WIDGET-SPECIFIC
OPTIONS
- -orient, orient,
Orient
- -length, length,
Length
- -mode, mode,
Mode
- -maximum,
maximum, Maximum
- -value, value,
Value
- -variable,
variable, Variable
- -phase, phase,
Phase
- WIDGET
COMMAND
- pathName
cget option
- pathName
configure ?option? ?value option value
...?
- pathName
identify x y
- pathName
instate statespec ?script?
- pathName
start ?interval?
- pathName
state ?stateSpec?
- pathName
step ?amount?
- pathName
stop
- SEE
ALSO
ttk::progressbar - Provide progress feedback
ttk::progressbar pathName ?options?
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.
- -class
- -cursor, cursor,
Cursor
- -style
- -takefocus, takeFocus,
TakeFocus
- 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 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.
- pathName cget
option
- Returns the current value of the specified option; see
ttk::widget(n).
- pathName configure ?option?
?value option value ...?
- Modify or query widget options; see ttk::widget(n).
- pathName identify x
y
- Returns the name of the element at position x, y.
See ttk::widget(n).
- pathName instate statespec
?script?
- Test the widget state; see ttk::widget(n).
- 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(n).
- 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.
ttk::widget
Copyright © 1995-1997 Roger E. Critchlow Jr.
Copyright © 2005 Joe English