Basically, I'm making a program that relies on random generation from lists. The first generation works fine but I want it so that when I press the "random" button, the field is automatically updated with another name. I'm new to PyQt (a few days) and Python in general so a little help would be appreciated


Qt Code: 
  1. def random_hero(self):
  2.       hero_dict = ["Adagio", "Alpha", "Ardan", "Baron", "Blackfeather", "Catherine", "Celeste", "Flicker", \
  3.                                   "Fortress", "Glaive", "Gwen", "Idris", "Joule", "Kestrel", "Koshka", "Krul", "Lance", "Lyra", "Ozo", "Petal", \
  4.                                   "Phinn", "Reim", "Ringo", "Rona", "Samuel", "Saw", "Skaarf", "Skye", "Taka", "Vox"]
  5.       num = 1
  6.       newRandomHero = random.sample(hero_dict,num)
  7.       global randHeroName
  8.       randHeroName = newRandomHero[0]
  9.       print (randHeroName)
  10.       heroName = randHeroName
  11.  
  12. def tab3UI(self):
  13.       self.setGeometry(250, 100, 800, 300)
  14.       layout = QGridLayout()
  15.       hero_dict = ["Adagio", "Alpha", "Ardan", "Baron", "Blackfeather", "Catherine", "Celeste", "Flicker", \
  16.                                   "Fortress", "Glaive", "Gwen", "Idris", "Joule", "Kestrel", "Koshka", "Krul", "Lance", "Lyra", "Ozo", "Petal", \
  17.                                   "Phinn", "Reim", "Ringo", "Rona", "Samuel", "Saw", "Skaarf", "Skye", "Taka", "Vox"]
  18.       num = 1
  19.       randomHero = random.sample(hero_dict,num)
  20.  
  21.       layout.addWidget(QLabel("Hero:"),0,0)
  22.       global heroName
  23.       heroName = layout.addWidget(QLabel(randHeroName),0,1)
  24.  
  25.       self.btnRandomHero = QPushButton("Random")
  26.       layout.addWidget(self.btnRandomHero,0,3)
  27.       self.btnRandomHero.clicked.connect(self.random_hero)   
  28.  
  29.       blankSpaceLabel1 = layout.addWidget(QLabel(""),0,4,0,8)
  30.       blankSpaceLabel1 = layout.addWidget(QLabel(""),1,0,0,8)
  31.  
  32.       self.setTabText(2,"Ultimate Bravery")
  33.       self.tab3.setLayout(layout)
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