本文整理汇总了Python中AnyQt.QtWidgets.QFormLayout.setVerticalSpacing方法的典型用法代码示例。如果您正苦于以下问题：Python QFormLayout.setVerticalSpacing方法的具体用法？Python QFormLayout.setVerticalSpacing怎么用？Python QFormLayout.setVerticalSpacing使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AnyQt.QtWidgets.QFormLayout的用法示例。
在下文中一共展示了QFormLayout.setVerticalSpacing方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from AnyQt.QtWidgets import QFormLayout [as 别名]
# 或者: from AnyQt.QtWidgets.QFormLayout import setVerticalSpacing [as 别名]
def __init__(self):
super().__init__()
self.selected_node = None
self.root_node = None
self.model = None
box = gui.vBox(
self.controlArea, 'Tree', addSpace=20,
sizePolicy=QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed))
self.infolabel = gui.widgetLabel(box, 'No tree.')
layout = QFormLayout()
layout.setVerticalSpacing(20)
layout.setFieldGrowthPolicy(layout.ExpandingFieldsGrow)
box = self.display_box = \
gui.widgetBox(self.controlArea, "Display", addSpace=True,
orientation=layout)
layout.addRow(
"Zoom: ",
gui.hSlider(box, self, 'zoom',
minValue=1, maxValue=10, step=1, ticks=False,
callback=self.toggle_zoom_slider,
createLabel=False, addToLayout=False, addSpace=False))
layout.addRow(
"Width: ",
gui.hSlider(box, self, 'max_node_width',
minValue=50, maxValue=200, step=1, ticks=False,
callback=self.toggle_node_size,
createLabel=False, addToLayout=False, addSpace=False))
policy = QSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Fixed)
layout.addRow(
"Depth: ",
gui.comboBox(box, self, 'max_tree_depth',
items=["Unlimited"] + [
"{} levels".format(x) for x in range(2, 10)],
addToLayout=False, sendSelectedValue=False,
callback=self.toggle_tree_depth, sizePolicy=policy))
layout.addRow(
"Edge width: ",
gui.comboBox(box, self, 'line_width_method',
items=['Fixed', 'Relative to root',
'Relative to parent'],
addToLayout=False,
callback=self.toggle_line_width, sizePolicy=policy))
gui.rubber(self.controlArea)
self.resize(800, 500)
self.scene = TreeGraphicsScene(self)
self.scene_view = TreeGraphicsView(self.scene)
self.scene_view.setViewportUpdateMode(QGraphicsView.FullViewportUpdate)
self.mainArea.layout().addWidget(self.scene_view)
self.toggle_zoom_slider()
self.scene.selectionChanged.connect(self.update_selection)示例2: add_main_layout
# 需要导入模块: from AnyQt.QtWidgets import QFormLayout [as 别名]
# 或者: from AnyQt.QtWidgets.QFormLayout import setVerticalSpacing [as 别名]
def add_main_layout(self):
form = QFormLayout()
form.setFieldGrowthPolicy(form.AllNonFixedFieldsGrow)
form.setVerticalSpacing(25)
form.setLabelAlignment(Qt.AlignLeft)
gui.widgetBox(self.controlArea, True, orientation=form)
form.addRow(
"Neurons in hidden layers:",
gui.lineEdit(
None, self, "hidden_layers_input",
orientation=Qt.Horizontal, callback=self.settings_changed,
tooltip="A list of integers defining neurons. Length of list "
"defines the number of layers. E.g. 4, 2, 2, 3.",
placeholderText="e.g. 10,"))
form.addRow(
"Activation:",
gui.comboBox(
None, self, "activation_index", orientation=Qt.Horizontal,
label="Activation:", items=[i for i in self.act_lbl],
callback=self.settings_changed))
form.addRow(" ", gui.separator(None, 16))
form.addRow(
"Solver:",
gui.comboBox(
None, self, "solver_index", orientation=Qt.Horizontal,
label="Solver:", items=[i for i in self.solv_lbl],
callback=self.settings_changed))
self.reg_label = QLabel()
slider = gui.hSlider(
None, self, "alpha_index",
minValue=0, maxValue=len(self.alphas) - 1,
callback=lambda: (self.set_alpha(), self.settings_changed()),
createLabel=False)
form.addRow(self.reg_label, slider)
self.set_alpha()
form.addRow(
"Maximal number of iterations:",
gui.spin(
None, self, "max_iterations", 10, 10000, step=10,
label="Max iterations:", orientation=Qt.Horizontal,
alignment=Qt.AlignRight, callback=self.settings_changed))
form.addRow(gui.separator(None))
form.addRow(
gui.checkBox(
None, self, "replicable", label="Replicable training", callback=self.settings_changed),
)