There was no recurring character on "TJ Hooker" who was specifically portrayed as TJ Hooker's daughter. The show focused primarily on Hooker's work as a police officer and his relationships with his colleagues.
There were female characters who played important roles in the show, such as:
* Heather Locklear as Stacy Sheridan, Hooker's partner.
* Adrian Zmed as Vince "Vinnie" Romano, Hooker's other partner.
* James Whitmore as Captain Styles, Hooker's superior.
If you're thinking of another show or character, please provide more context.