UI Action in SOW that asks from the user to draw a signature

[Alon Grod]

Hi,

I know that if i use this script:

function onClick(g_form) {
    g_modal.showFields({
        title: "Enter your reason",
        fields: [{
            type: 'textarea',
            name: 'work_notes',
            label: getMessage('Reason'),
            mandatory: true
        }],
        size: 'lg'
    }).then(function(fieldValues) {
        g_form.setValue('work_notes', fieldValues.updatedFields[0].value);
        g_form.save();
    });
}

I will get this:

but what if i want instead of free text that the user will have the option to draw a signature? what should be the type instead of 'textarea'?

[RikV]

I dont think servicenow has a signature feature by default, but someone correct me if i am wrong. I'v never seen it at least. 

What you could do is create a UI script in which you import a signature library like signature pad. This library supports entering a signature and saving it into an image file, which you could then store in a image or html field to make it usable in your notes. Kind of a work around, but that is the easiest way to do it i think. Does require some scripting knowledge as it has to be tailored to how you want to implement and use it.