dateItem: A calendar date selection item

In traitr: An interface for creating GUIs modeled in part after traits UI module for python.

Description

A calendar date selection item

Usage

dateItem(value = "", format_string, name, label = name, help = "",
  tooltip = "", attr, model, editor, ...)

Arguments

value	Default data frame for the model
format_string	String to specify format of date to return. See strftime for codes. default value is '%Y-%m-%d'
name	Required name for object. Names should be unique within a group of items
label	Optional label, default value is the name
help	Optional help string
tooltip	Optional tooltip to display
attr	A list of attributes to pass to widget on construction. Eg. attr=list(size=c(100,200))
model	Optional model. Useful if one wishes to use same model for multiple views
editor	Specification of editor (a view) to override default
...	Passed to parent proto object during call to proto

Value

A proto object. Call obj$show_help() to view its methods and properties.

See Also

Item

Examples

d <- dateItem(name="d") ## basic usage, no initial date.
# specify intial date and reformat -- can't start in that format, it is amibiguous
d <- dateItem('2000-12-25', format_string='\%m-\%d-\%Y', name='d')

traitr documentation built on May 2, 2019, 3:32 p.m.