tk2methods: A series of methods applicable to tk2widget or tk2cfglist...

In tcltk2: Tcl/Tk Additions

A series of methods applicable to tk2widget or tk2cfglist objects

Description

Tk2widgets can be used as tcltk widgets, but they propose also an object-oriented interaction through these different methods.

Usage

is.tk2widget(x)

## S3 method for class 'tk2widget'
print(x, ...)

tk2cfglist(...)

## S3 method for class 'tk2cfglist'
print(x, ...)

state(x, ...)

## S3 method for class 'tk2widget'
state(x, ...)

label(x, ...)

## S3 method for class 'tk2widget'
label(x, ...)

label(x) <- value

## S3 replacement method for class 'tk2widget'
label(x) <- value

tag(x, ...)

## S3 method for class 'tk2widget'
tag(x, ...)

tag(x) <- value

## S3 replacement method for class 'tk2widget'
tag(x) <- value

disabled(x, ...)

## S3 method for class 'tk2widget'
disabled(x, ...)

disabled(x) <- value

## S3 replacement method for class 'tk2widget'
disabled(x) <- value

values(x, ...)

## S3 method for class 'tk2widget'
values(x, ...)

## S3 method for class 'tk2listbox'
values(x, ...)

values(x) <- value

## S3 replacement method for class 'tk2widget'
values(x) <- value

## S3 replacement method for class 'tk2listbox'
values(x) <- value

value(x, ...)

## S3 method for class 'tk2widget'
value(x, ...)

## S3 method for class 'tk2listbox'
value(x, ...)

value(x) <- value

## S3 replacement method for class 'tk2widget'
value(x) <- value

## S3 replacement method for class 'tk2listbox'
value(x) <- value

selection(x, ...)

## S3 method for class 'tk2widget'
selection(x, ...)

## S3 method for class 'tk2listbox'
selection(x, ...)

selection(x) <- value

## S3 replacement method for class 'tk2widget'
selection(x) <- value

## S3 replacement method for class 'tk2listbox'
selection(x) <- value

visibleItem(x, index, ...)

## S3 method for class 'tk2widget'
visibleItem(x, index, ...)

## S3 method for class 'tk2listbox'
visibleItem(x, index, ...)

size(x, ...)

## S3 method for class 'tk2widget'
size(x, ...)

## S3 method for class 'tk2listbox'
size(x, ...)

config(x, ...)

## S3 method for class 'tk2widget'
config(x, cfglist, ...)

## S3 method for class 'tk2label'
config(x, cfglist, ...)

config(x) <- value

## S3 replacement method for class 'tk2widget'
config(x) <- value

## S3 replacement method for class 'tk2label'
config(x) <- value

Arguments

x	A tk2widget object.
...	A series of named arguments corresponding to parameters and values to use for the configuration for tk2cfglist(), or reserved arguments for future use for the other function (not used yet).
value	A value to assign to the object's method.
index	The zero-based index of the item to make visible.
cfglist	a list containing one or more named items, with the name being a Tcl/Tk property and items being the new value for the property.

Value

Depends on the function. The is.xxx() function return TRUE or FALSE if the object is of the right class or not. The assignations form return the assigned value. The direct form return the item.

Author(s)

Philippe Grosjean

See Also

tk2button(), tk2tip()

tcltk2 documentation built on June 8, 2025, 1:04 p.m.