Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://docs.dhtmlx.com/suite/form/api/checkbox/checkbox_getvalue_method/ below:

Website Navigation

• Previous

  getProperties()

• Next

  hide()

JavaScript Form - getValue Checkbox Method

returns the current value/state of a Checkbox control

getValue(): string | boolean;

Either a string with the current value of the control or a boolean value with the state of the control.

Example

// returns a value if the value is specified for the checkbox
const value = form.getItem("checkbox").getValue(); // -> "checkbox_value"

// returns a state if the value is not specified for the checkbox
const state = form.getItem("checkbox").getValue(); // -> true/false

• If the value property is not set for a control, the method returns the state of the control:

const form = new dhx.Form("form_container", {
    rows: [
        {   
            type: "checkbox",
            label: "I agree",
            name: "agree",
            id: "agree",
            checked: true 
        }
    ]
});

const state = form.getItem("checkbox").getValue(); // -> true/false

• If the value property is defined, the method returns a string value. In addition, if the checked option is set to true, the method returns the value of a control, otherwise - returns an empty string (""):

const form = new dhx.Form("form_container", {
    rows: [
        {   
            type: "checkbox",
            label: "I agree",
            name: "agree",
            id: "agree",
            checked: false,
            value: "checkbox_value"
        }
    ]
});

const value = form.getItem("checkbox").getValue(); // -> ""

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4