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ActiveTcl User Guide |
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Contents
Overview
The BWidget package is a library extension for Tcl/Tk version
8.1.1 or higher, written in pure Tcl/Tk code. Its download
location is
http://tcllib.sourceforge.net
Tablelist supports interactive cell editing with the aid of the
Entry, SpinBox, and ComboBox widgets from the BWidget
package. The steps needed for using one of these widgets for
editing the cells of a given column are as follows:
- Register the desired widget for interactive cell editing by
invoking one of the commands described in this reference page.
- Use the tablelist widget's
columnconfigure
subcommand to set the given column's -editable option
to true and its -editwindow
option to the value returned by the command mentioned above.
(These options are supported at cell level, too, with the aid of
the cellconfigure
subcommand.)
The
tablelist::addBWidgetEntry Command
- NAME
tablelist::addBWidgetEntry - Register the Entry
widget from the BWidget package for interactive cell editing
SYNOPSIS-
tablelist::addBWidgetEntry ?name?
- DESCRIPTION
- This command registers the Entry widget from the BWidget
package for interactive cell editing in tablelist widgets.
The optional argument specifies the name to be used for the Entry
widget as the value of the
-editwindow
column or cell configuration option. It may be any string
that is different from entry,
text, spinbox,
checkbutton, ttk::entry,
ttk::checkbutton, and
ttk::combobox. The default is
Entry. The command returns its
name argument.
KEYWORDS- tablelist, editing, BWidget, Entry
The
tablelist::addBWidgetSpinBox Command
- NAME
tablelist::addBWidgetSpinBox - Register the
SpinBox widget from the BWidget package for interactive cell
editing
SYNOPSIS-
tablelist::addBWidgetSpinBox ?name?
- DESCRIPTION
- This command registers the SpinBox widget from the BWidget
package for interactive cell editing in tablelist widgets.
The optional argument specifies the name to be used for the SpinBox
widget as the value of the
-editwindow
column or cell configuration option. It may be any string
that is different from entry,
text, spinbox,
checkbutton, ttk::entry,
ttk::checkbutton, and
ttk::combobox. The default is
SpinBox. The command returns its
name argument.
The temporary embedded SpinBox widget associated with the above
name will be created with its
-editable option set to 1.
You can use the script corresponding to the -editstartcommand
tablelist configuration option to make the SpinBox non-editable or
define validations for it, as well as for setting its (range of)
values and its -wrap option.
KEYWORDS- tablelist, editing, BWidget, SpinBox
The
tablelist::addBWidgetComboBox Command
- NAME
tablelist::addBWidgetComboBox - Register the
ComboBox widget from the BWidget package for interactive cell
editing
SYNOPSIS-
tablelist::addBWidgetComboBox ?name?
- DESCRIPTION
- This command registers the ComboBox widget from the BWidget
package for interactive cell editing in tablelist widgets.
The optional argument specifies the name to be used for the
ComboBox widget as the value of the
-editwindow
column or cell configuration option. It may be any string
that is different from entry,
text, spinbox,
checkbutton, ttk::entry,
ttk::checkbutton, and
ttk::combobox. The default is
ComboBox. The command returns its
name argument.
The temporary embedded ComboBox widget associated with the above
name will be created with its
-editable option set to 1.
You can use the script corresponding to the -editstartcommand
tablelist configuration option to make the ComboBox non-editable or
define validations for it, as well as for populating its listbox
component (with the aid of the ComboBox widget's
-values option).
KEYWORDS- tablelist, editing, BWidget, ComboBox
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