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Last data update: 2014.03.03

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

tk2methods

R Documentation

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 index of the item in the list to make visible.
`cfglist`	a named list with configuration parameters and values to apply (usually, a `tk2cfglist` object).

Value

Depnds on the function (TODO: complete this...).

Author(s)

Philippe Grosjean

Examples

## Not run: 
## These cannot be run by examples() but should be OK when pasted
## into an interactive R session with the tcltk package loaded

## TODO: examples illustrating the use of these methods...

## End(Not run)