Hello,

There is any way to generate Access Token Without Using Username and Password not even login on web form also ? Just Using Client Id ,Client Secret or other rather than including password  Using REST API.

I also tried OAuth Web Server API flow and OAuth User Agent API flow can issue a refresh and access token but the user has to go through an Browser to login and authorize the App. So you agree with me it's not so much user-friendly for a Customer. So, there is any way to remove this login and Authorization part.

It is mandatory to  use Username and Password to get Access or Refresh Token using REST API ?

There is one more question it is possible to  get access token any time using Refresh token ?
 

I am creating a rather complex questionnaire in flow. 

I've noticed a rather odd behaviuor...see the following example:

Q1. Do you have kids?
Yes/No (choice Yes=Truie, choice No=False)

Q2. are you kids at school? (the component visibility for this Q is set if Q1=Yes)
Yes/No

Now, I can finally create a kids profile record

The Kids Profile object includes Q1 and Q2 checkboxes so that I can map to the actual screen questions.

Here is the problem, if I map both Q1 and Q2 on the create records component, but the response for Q1 happens to be No, Q2 gets skipped and in the debug Q2 results to be a null, and consequently a  INVALID_TYPE_ON_FIELD_IN_RECORD error will occur. 

Considering that I know why the error is being triggered, I believe that for a screen funtionality, there should actually be something that ignore the mapping for skipped questions; I can't believe this is not a stardad functionality...

Please let me know if it's just me that I am missing something or it's really like that.