Hi Community!
I found solution for my problem:
OnSelect property of Radio Button control need this formula.
Patch(
'DataSource',
First(Filter('DataSource', ID = ThisItem.ID)),
{InProgress: {Value: If(ApproveRadioButton.Selected.Value = "Approve", "Waiting", "Reject")}}, - If select Radio Button value = Approve/Reject will be changing value Waiting/Reject in SharePoint list, column InProgress
{ReasonOfReject: {Value: If(ApproveRadioButton.Selected.Value = "Approve", "", "")}},
{Approve: ApproveRadioButton.Selected} - Fix selection on selected option on Radio Button, without this row your selection will disappear, and value will be by default first value.
)
I hope this information will save time for someone))