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traitr (version 0.14)

formulaItem: A formula Item

Description

A formula Item

Usage

formulaItem(value = "", dataframeItem, name, label = name, help = "", tooltip = "", attr, model, editor, ...)

Arguments

value
Default data frame for the model
dataframeItem
A required dataframeItem instance. This need not be in same display, or even displayed
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)) This widget uses a gtable instance and specifying the size is suggested
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.