Form input radio group value returns no value

[beejan01]

Wappler Version : 6.8.0 & 7.1beta
Operating System : Win 10pro
Server Model: NodeJS

Expected behavior

Radio group value should have value

Actual behavior

The radio group option value is submitted correctly with server form with selected choice value. but the same selected value is not available on to bind or use on page elements as described in link.

Radio group setup to get value of radio input fields inside

I have the group with inputs inside yes. Looks like this: [58] Code: <div is="dmx-radio-group" id="group1" class="radio-group"> <div class="col form-check"> <input class="form-check-input" type="radio" value="1" id="transaction_1" name="transaction_type"> <label class="form-check-label" for="transaction_1">Sell</label> </div> <div class="col form-check"> <inpu…

I have similar setup as in link. A radio group input1_group on a server connect form. have two buttons with first button static value of 1 and second button static value of 2. and on server action check received value matches with selected radio option. this works.
but if you bind any element value on page to input1_group.value using data picker or manually, there is no value. but this is not the case with checkbox groups. in checkbox group the value has value when an option is selected.