Code Of Ethics Insert Radio Button Groups For Free

A radio button is one type of selection indicator in a list of options. If an option is selected, the circle is filled. If the option is not selected, the circle is empty. When one circle is selected, the others are deselected, so that only one option may be selected at any time.

You can check a radio button by default by adding the checked HTML attribute to the <input> element. You can disable a radio button by adding the disabled HTML attribute to both the <label> and the <input> .

Radio buttons were named after the physical buttons used on older radios to select preset stations ? when one of the buttons was pressed, other buttons would pop out, leaving the pressed button the only button in the "pushed in" position.

Radio button. A radio button is one of a group of controls representing mutually-exclusive choices. A radio button is typically represented as a round control to distinguish from the square checkbox control.

Checkboxes and radio buttons are elements for making selections. Checkboxes allow the user to choose items from a fixed number of alternatives, while radio buttons allow the user to choose exactly one item from a list of several predefined alternatives.

You group radio buttons by drawing them inside a container such as a Panel control, a GroupBox control, or a form. All radio buttons that are added directly to a form become one group. To add separate groups, you must place them inside panels or group boxes.

A radio button or option button is a graphical control element that allows the user to choose only one of a predefined set of mutually exclusive options. The singular property of a radio button makes it distinct from checkboxes, where the user can select and unselect any number of items.