我正在使用 pyqt 和 pyqtgraph 开发 GUI。在我的应用程序中,我有 10 个选项卡式图像视图,我想知道如何使用更优雅的 Python 方式来转换以下需要太多行的内容来处理这些对象。所以不是这样的:
img1 = pg.ImageView()
img2 = pg.ImageView()
img3 = pg.ImageView()
img4 = pg.ImageView()
img5 = pg.ImageView()
img6 = pg.ImageView()
img7 = pg.ImageView()
img8 = pg.ImageView()
img9 = pg.ImageView()
img10 = pg.ImageView()
tab_widget = QtGui.QTabWidget()
tab1 = QtGui.QWidget()
tab2 = QtGui.QWidget()
tab3 = QtGui.QWidget()
tab4 = QtGui.QWidget()
tab5 = QtGui.QWidget()
tab6 = QtGui.QWidget()
tab7 = QtGui.QWidget()
tab8 = QtGui.QWidget()
tab9 = QtGui.QWidget()
tab10 = QtGui.QWidget()
p1_vertical = QtGui.QVBoxLayout(tab1)
p2_vertical = QtGui.QVBoxLayout(tab2)
p3_vertical = QtGui.QVBoxLayout(tab3)
p4_vertical = QtGui.QVBoxLayout(tab4)
p5_vertical = QtGui.QVBoxLayout(tab5)
p6_vertical = QtGui.QVBoxLayout(tab6)
p7_vertical = QtGui.QVBoxLayout(tab7)
p8_vertical = QtGui.QVBoxLayout(tab8)
p9_vertical = QtGui.QVBoxLayout(tab9)
p10_vertical = QtGui.QVBoxLayout(tab10)
tab_widget.addTab(tab1, "Grid 1")
tab_widget.addTab(tab2, "Grid 2")
tab_widget.addTab(tab3, "Grid 3")
tab_widget.addTab(tab4, "Grid 4")
tab_widget.addTab(tab5, "Grid 5")
tab_widget.addTab(tab6, "Grid 6")
tab_widget.addTab(tab7, "Grid 7")
tab_widget.addTab(tab8, "Grid 8")
tab_widget.addTab(tab9, "Grid 9")
tab_widget.addTab(tab10, "Grid 10")
button1 = QtGui.QPushButton("button1")
p1_vertical.addWidget(img1)
p2_vertical.addWidget(img2)
p3_vertical.addWidget(img3)
p4_vertical.addWidget(img4)
p5_vertical.addWidget(img5)
p6_vertical.addWidget(img6)
p7_vertical.addWidget(img7)
p8_vertical.addWidget(img8)
p9_vertical.addWidget(img9)
p10_vertical.addWidget(img10)
也许是这样的:
d = {}
for i in range(1,10):
d["img{0}".format(i)]= pg.ImageView()