本文整理汇总了Python中tkinter.ttk.Label.place_forget方法的典型用法代码示例。如果您正苦于以下问题：Python Label.place_forget方法的具体用法？Python Label.place_forget怎么用？Python Label.place_forget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tkinter.ttk.Label的用法示例。
在下文中一共展示了Label.place_forget方法的1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: Box
# 需要导入模块: from tkinter.ttk import Label [as 别名]
# 或者: from tkinter.ttk.Label import place_forget [as 别名]
class Box(Frame): # pylint: disable=too-many-ancestors
"""Represents a single box (of 0-9) in the sudoku board."""
_counter = 0
def __init__(self, master):
"""Construct a Box frame with parent master.
Args:
master: The parent frame.
"""
Frame.__init__(self, master, style=styles.BOX_FRAME)
self.position = (0, 0)
self.binding_tag = 'BoxFrame' + str(Box._counter)
self.number_text = StringVar(self, '')
Box._counter += 1
self.borders = dict()
for edge in 'nesw':
self.borders[edge] = Border(self, edge)
self.inner_frame = Frame(self, width=30, height=30, style=styles.BOX_FRAME)
self.pencil_marks = _build_3x3_grid(self.inner_frame, Pencil)
self.label = Label(self.inner_frame, textvariable=self.number_text, style=styles.NUMBER_LABEL)
_tag_widget(self, self.binding_tag)
_tag_widget(self.inner_frame, self.binding_tag)
_tag_widget(self.label, self.binding_tag)
for mark in self.pencil_marks:
_tag_widget(mark, self.binding_tag)
_tag_widget(mark.label, self.binding_tag)
def place_at_position(self, position):
"""Places this frame in its parent at the given position.
Args:
position: Tuple of (x, y) for the position to place at.
parent_position: Tuple of (x, y) for the position the parent is in relative to the grandparent.
"""
row = position[0]
col = position[1]
parent_position = self.master.position # master "ought to be" SubGrid
self.position = (parent_position[0] * 3 + row, parent_position[1] * 3 + col)
padx = (0, _BOX_PADDING) if col < 2 else 0
pady = (0, _BOX_PADDING) if row < 2 else 0
self.grid(row=row, column=col, padx=padx, pady=pady, sticky='nesw')
self.inner_frame.pack(padx=_BORDER_WIDTH, pady=_BORDER_WIDTH, expand=True)
self.number = 0
@property
def number(self):
"""The number the box contains. Setting this value may change the box's style."""
try:
return int(self.number_text.get())
except ValueError:
return 0
@number.setter
def number(self, value):
for pencil_mark in self.pencil_marks:
pencil_mark.grid_forget()
self['style'] = styles.BOX_FRAME
self.inner_frame['style'] = styles.BOX_FRAME
self.label['style'] = styles.NUMBER_LABEL
self.label.place(relx=0.5, rely=0.5, anchor='center')
self.number_text.set(str(value or ' ')[0])
@property
def given(self):
"""The given value for this box. Setting this value may change the box's style."""
if self['style'] != styles.GIVEN_FRAME:
return 0
else:
return self.number
@given.setter
def given(self, value):
for pencil_mark in self.pencil_marks:
pencil_mark.grid_forget()
self['style'] = styles.GIVEN_FRAME
self.inner_frame['style'] = styles.GIVEN_FRAME
self.label['style'] = styles.GIVEN_LABEL
self.label.place(relx=0.5, rely=0.5, anchor='center')
self.number_text.set(str(value or ' ')[0])
def set_pencils(self, values=0b111111111):
"""Sets the box's pencils to showing.
Args:
values: Which pencil marks to display.
Bit0 set means display the '1' pencil mark, bit1 set means display the '2' pencil mark, etc.
"""
self.label.place_forget()
self['style'] = styles.BOX_FRAME
self.inner_frame['style'] = styles.BOX_FRAME
#.........这里部分代码省略.........