8.2.1 Settings

The Radio Button can be added to the graphic page by double-clicking or drag-and-drop the object from [Draw] – [Library] – [Window Control]. You can also drag-and-drop the object from the Toolbox to the graphic page.

You can configure the Radio Button by double-clicking the object or selecting [Radio Button] in the [Object Config] window. Action, tooltip, and the security can be configured in this window.

(1) Action

Item	Description
Tag Name	Assign a tag to store the state of the Radio Button. You can also click button to select a tag. You can register a digital, analog and string tag. The currently selected radio button’s value is stored in the linked value. In case of the digital value, only 0 and 1 can be stored. In case of the analog tag, from 0 to 7 can be stored. 0 indicate the first item and 7 indicates the 8^th item.
Number of Radios	Determines the number of radios. (1 - 8)
Captions	Designate the captions of each radio button.

(2) Tooltip

String

You can enter a string, tag, and operation expression in the field. This is used to display a string in runtime when the cursor hovers on the object.

(3) Security

Item	Description
Security Level	This option is to limit the authority according to the user’s security level. You can assign a value from 1 to 100. Lower level indicates the higher authority.
Select User Group	Selects a user group who can use the Radio Button object.
Use User Group	Determines using the user group.

You can configure the Radio Button object with basic control features such as [Visible], [Blink], etc. To open the [Object Configuration] window, double-click the object or right-click the object and select [Object Config] in the pop-up menu.

Item	Description
Name	Designate a name to the object. You cannot use space as object’s name.
Type	Indicates the type of object.