w2form.getValue

Returns the current value of a given field.

getValue(field)

field

string, name of the field

Returns various types.

Description

This method will find the field in the .fields array and return its value. If the field does not exists it will return undefined. The field can be nested, for example "file.name".

If you have form defined in the following way:

​x
 
let form = new w2form({
    name: 'form',
    url: 'server/post',
    record: {
        field_1 : 1,
        field_2 : 2,
        field_3 : {
            key : 'value'
        }
    },
    fields: [
        { field: 'field_1', type: 'text', required: true },
        { field: 'field_2', type: 'alphanumeric', required: true },
        { field: 'field_3.key', type: 'alphanumeric' },
    ]
});
​

You can do:

xxxxxxxxxx
 
console.log(w2ui.form.getValue('field_1'));
console.log(w2ui.form.getValue('field_3.key'));
​

w2form.getValue

Description

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