Function to view a data object passed

Description

This function creates a widget to allow users to view the content of a data frame passed and decide whether to save the data or not.

Usage

dataViewer(data, caption = "", save = TRUE)

Arguments

Details

Taking a data frame as one of the arguments, this function builds a widget that allows users to view the content of the data and save the data as a file.

Value

This function does not return any value

Author(s)

Jianhua Zhang

References

R tcltk

See Also

importWizard

Examples

# Create matrix
data <- matrix(1:20, ncol = 4)
if(interactive()){
    # View data using dataViewer
    dataViewer(data, "test", TRUE)
}

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
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R is a collaborative project with many contributors.
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Type 'demo()' for some demos, 'help()' for on-line help, or
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Type 'q()' to quit R.

> library(tkWidgets)
Error in library(tkWidgets) : there is no package called 'tkWidgets'
Execution halted