tk.value: Tk interface utilities

In cghRA: Array CGH Data Analysis and Visualization

Description

This function prompt for a single value in a Tcl-tk interface.

Usage

  tk.value(parent = NULL, type = c("character", "integer", "double"),
    title = "Enter a value", default = "", allowEmpty = FALSE)

Arguments

parent	Tcl-tk top-level to bind the popup window to.
type	Single character value defining the type of the expected value.
title	Single character value that will be displayed as the title of the popup window.
default	Single value that will be used as default.
allowEmpty	Single logical value, whether to raise an error if the user does not provide any value or not.

Value

Returns the entered value, casted to type.

Author(s)

Sylvain Mareschal

cghRA documentation built on May 2, 2019, 3:34 a.m.