No
In “A Ewing is a Ewing,” a sixth-season “Dallas” episode, Holly (Lois Chiles) arrives in the darkened Ewing Oil reception area and finds J.R. (Larry Hagman) waiting for her.
J.R.: Hello, Holly.
HOLLY: Why the late-hour meeting, J.R.? I don’t understand why you couldn’t tell me what you wanted —
J.R.: There are a number of things you don’t understand, darlin’. That’s why I asked you to meet me here. Come on in my office. [Walks into his office, stands near the door] Come on, hon. [Holly comes to the door, pauses] Come on. [She enters and he closes the door behind her.] Like a drink?
HOLLY: No. Get on with it, J.R.
J.R.: [Pouring] Looks like I’m running into teetotalers all over the place. I had a meeting with a gentleman this afternoon, wouldn’t have a drink with me. [Sips from his glass]
HOLLY: J.R., I think we better talk some other time.
J.R.: You told the Air Force that I was behind your attempt to cancel their contract. [She’s silent.] Holly, we had an agreement. No one was to know I had any connection with Harwood Oil.
HOLLY: Anytime you want out of your contract —
J.R.: I don’t want out of the contract. And I don’t want any more stupid mistakes. You understand that?
HOLLY: What I understand is that I made the biggest mistake of my life when I made a deal with you.
J.R.: Not if you listen and do exactly like I tell you.
HOLLY: For how long?
J.R.: [Pauses, looks away, then back at her] As long as I need you.
HOLLY: Then what? You break Harwood? Ewing picks up the pieces?
J.R.: I don’t need to break Harwood. I already run it. And from now on, I run you too, darlin’.
HOLLY: Never!
She turns away from him. He approaches her from behind.
J.R.: Holly, you don’t have any choice, honey. [Touches her hair]
HOLLY: Take your hands off me, J.R.
J.R.: You wanted me once. [Reaches around, unbuttons her jacket]
HOLLY: You turned me down.
J.R.: Now we can start from scratch. [Pulls her jacket off her shoulders]
HOLLY: No, J.R. I don’t want this.
J.R.: I give the orders. You just follow them. That’s the way it’s going to be.
HOLLY: You won’t enjoy it.
J.R.: You better make damn sure I do.
Dallas Decoder 
This episode made me hate JR completely. Holly Harwood was an idiot for letting JR into her company and not do a complete background check on him and giving him too much control in her company I did not have too much sympathy for her but to force her to have sex with him was totally wrong and I loved it when he later pulled that gun in his face.
Yep, LBF22, I agree. Thanks.