Form Radio Deed For Free

Adding a Radio Button Group to an HTML Form Go to Insert > Form Items > Radio Button Group. This opens the Insert Radio Button Group window. Enter a name for the group. This will appear in your form results.Enter your radio button items.Click Add to add more item-value pairs to your list. Click OK.

Radio buttons are arranged in groups of two or more and displayed on screen as, for example, a list of circular holes that can contain white space (for unselected) or a dot (for selected). Each radio button is normally accompanied by a label describing the choice that the radio button represents.

Using Input Radio checked property: The Input Radio checked property is used to return the checked status of an Input Radio Button. Use document. getElementById('id'). checked method to check whether the element with selected id is check or not.

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> .

The prop() method is used to check or uncheck a checkbox, such as on click of a button. The method requires jQuery 1.6+ versions. The prop() method has an advantage over the . attr() method when setting disabled and checked.

The DOM Input Radio disabled Property is used to set or return whether the Radio Button must be disabled or not.Syntax: Property Values: Return Value: It returns a boolean value which represents that the Radio Button is disabled or not. Example-1: This Example illustrates how to return the Property. Output:

Defining Radio Group in HTML We can define a group for radio buttons by giving each radio button the same name. As and when the user selects a particular option from this group, other options are deselected. Following is an example of radio buttons with different names within a form.

To check which radio button is selected in a form, we first get the desired input group with the type of input as an option and then the value of this selection can then be accessed by the val() method. This returns the name of the option that is currently selected.

<fieldset> / <legend> structures are used for grouping form controls that are related in some way. While in complex forms they can be used to group all kinds of form controls, groups of radio buttons and checkboxes should always be grouped by them.

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.