How to access UserForm radio button Caption

[RobertDAltman]

I have a UserForm that I display from JavaScript

var userForm = UserForms.StartupForm;
var formResult = userForm.ShowModal();

The UserForm contains a RadioGroup with several radio buttons on it.  How do I fetch the Caption property of the selected radio button?

[YuriPeshekhonov]

Hi,

The "ItemIndex"property returns the selected item index:

var index = UserForms.UserForm1.cxRadioGroup1.ItemIndex

[RobertDAltman · Accepted solution]

Many thanks to Evgeny in tech support for this solution:

// In this example, a form named MyForm contains a radio button group
// named radioGroup.

// Display a modal form
var frm = UserForms.MyForm;
var modalResult = frm.ShowModal();

// Get the selected radio button
var idx = frm.radioGroup.ItemIndex;
var rb = frm.radioGroup.ChildControl(idx);

// Access properties on the radio button control
var selectedCaption = rb.Caption;

Note that code completion doesn't display any properties or methods for the radio button object.