DataHub APIs for C++, Java, and .NET : Version 6.4
	Chapter 3. Standard Java Applets

DataHubRadioGroup

DataHubRadioGroup — a group of radio buttons for assigning a value to a DataHub point.

Description

This applet displays a group of radio buttons, allowing the user to select one value from a group of mutually exclusive values for a data point. You must specify the number of buttons in the group, and then specify the colors, text, value and numeric flag for each button on the group. A radio group acts on a single data point. Each radio button in a DataHubRadioGroup is an instance of a DataHubRadioButton. Radio buttons are arranged intelligently based on the width and height of the applet.

Base Class

DataHubListener

Parameters

Parameter	Type	Default	Description
`buttoncount`	`integer`	`0`	Specifies the number of radio buttons in this button group.
`bgcolor_1`	`color`	`white`	The background color of the first radio button.
`fgcolor_1`	`color`	`black`	The foreground color of the first radio button.
`text_1`	`string`	`Press`	The text to display on the first radio button.
`value1_1`	`string`	`0`	The data value associated with the first radio button.
`numeric_1`	`boolean`	`false`	A flag indicating that the first radio button should treat its data value as numeric.
`bgcolor_N`	`color`	`white`	The background color of the `N`th radio button.
`fgcolor_N`	`color`	`black`	The foreground color of the `N`th radio button.
`text_N`	`string`	`Press`	The text to display on the `N`th radio button.
`value1_N`	`string`	`0`	The data value associated with the `N`th radio button.
`numeric_N`	`boolean`	`false`	A flag indicating that the `N`th radio button should treat its data value as numeric.
Inherited	`-`	`-`	All parameters from `DataHubListener`


DataHubRadioButton		DataHubSlider