Add in the C# SDK the required parameter for custom fields (Workaround from a customer documented here)

[latoyazamill]

Add in the C# SDK the required parameter for custom fields (Workaround from a customer documented here)

For signature requests that send the request using a template:
v3/signature_request/send_with_template is one example

The API Supports making an editable custom field with a required requirement

This issue is to request the ability to add the required parameter to the SDK. This is only required if there is an editor.

Potential workaround provided by a customer:

List customFields = new List();
foreach (var entry in signatureRequest.CustomFields)
{
CustomFieldParam fld = new CustomFieldParam();
fld.name = entry.Name;
fld.value = entry.Value;
fld.editor = entry.Editor;
fld.required = entry.Required.ToString().ToLower();
customFields.Add(fld);
}
request.AddParameter("custom_fields",
JsonConvert.SerializeObject(customFields.ToArray()));

Perhaps there is a more elegant solution, but this got the customer to where they needed
to be.