inside_buttons.md

Field buttons

You can also add buttons to fields.

Properties

Property	Default	Accepted values	Description
classes	none	String	CSS classes for the button
label	none	String	Caption of the button
onclick	none	Function(model, field)	Triggered when click on the button

Example

The below example uses two buttons to read the location of the user and clear the location value.

{
  type: "input",
  inputType: "text",
  label: "Location",
  model: "address.geo",
  buttons: [
      {
          classes: "btn-location",
          label: "Current location",
          onclick: function(model) {
              if (navigator.geolocation) {
                  navigator.geolocation.getCurrentPosition(function(pos) {
                    model.address.geo = {
                      lat: pos.coords.latitude.toFixed(5),
                      lng: pos.coords.longitude.toFixed(5)
                    };
                  });
              } else {
                  alert("Geolocation is not supported by this browser.");
              }
          }
      },
      {
          classes: "btn-clear",
          label: "Clear",
          onclick: function(model, field) {
              model.address.geo = {
                  lat: 0,
                  lng: 0
              };
          }
      }
  ]
}