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Creating checkbox object: We can create checkbox object through javascript. To create <input type = ?checkbox?> element use document. createElement() method. After creation use the appendChild() method to append it to the particular element (such as div) to display it.

The HTML <input type=?checkbox?> is used to define a checkbox field. The checkbox is shown as a square box that is ticked when it is activated. It allows the user to select one or more option among all the limited choices.

Use the :checked pseudo-class, which helps to see when the checkbox is checked. Style the label with the width, height, background, margin, and border-radius properties. Set the position to "relative". Style the "checkbox-example" class by setting the display to "block" and specifying the width and height properties.

Input Checkbox value Property Return the value of the value attribute of a checkbox: getElementById("myCheck"). value; ... Change the value associated with the checkbox: document. getElementById("myCheck"). ... Submitting a form - how to change the value associated with the checkbox: document. getElementById("myCheck").

How to add a checkbox in forms using HTML ? Firstly, create an HTML document that contains a <input> tag. Now use the type attribute with <input> element. Set the type attribute to value ?checkbox?

Checkbox form element is created by specifying type=checkbox attribute in <input> tag. It creates a checkbox on the form, which has only two values; on or off . By default, the state of the checkbox form element is off (blank) but when you use checked attribute in <input> tag then it becomes selected by default.

The <input type="checkbox"> defines a checkbox. The checkbox is shown as a square box that is ticked (checked) when activated. Checkboxes are used to let a user select one or more options of a limited number of choices.