我有一個帶有標簽的表格（頂部的時鐘和底部的運行字符串）。我在表單中添加了 linker_by_grid （以便在調整表單大小時所有組件都可以按比例調整大?。?。當我運行項目時，運行字符串中的每一秒文本都在抽搐。如果我從表單中刪除 linker_by_grid，一切正常，但所有組件都不會自動調整大小以適應表單。來自 QtDesigner 的代碼： class Ui_Form(object): def setupUi(self, Form): Form.setObjectName("Form") Form.resize(498, 299) self.verticalLayoutWidget = QtWidgets.QWidget(Form) self.verticalLayoutWidget.setGeometry(QtCore.QRect(10, 10, 479, 281)) self.verticalLayoutWidget.setObjectName("verticalLayoutWidget") self.verticalLayout = QtWidgets.QVBoxLayout(self.verticalLayoutWidget) self.verticalLayout.setContentsMargins(0, 0, 0, 0) self.verticalLayout.setObjectName("verticalLayout") self.label_2 = QtWidgets.QLabel(self.verticalLayoutWidget) font = QtGui.QFont() font.setPointSize(15) self.label_2.setFont(font) self.label_2.setText("") self.label_2.setAlignment(QtCore.Qt.AlignCenter) self.label_2.setObjectName("label_2") self.verticalLayout.addWidget(self.label_2) self.tableWidget = QtWidgets.QTableWidget(self.verticalLayoutWidget) self.tableWidget.setObjectName("tableWidget") self.tableWidget.setColumnCount(0) self.tableWidget.setRowCount(0) self.verticalLayout.addWidget(self.tableWidget) self.label = QtWidgets.QLabel(self.verticalLayoutWidget) font = QtGui.QFont() font.setPointSize(15) self.label.setFont(font) self.label.setObjectName("label") self.verticalLayout.addWidget(self.label) self.retranslateUi(Form) QtCore.QMetaObject.connectSlotsByName(Form) def retranslateUi(self, Form): _translate = QtCore.QCoreApplication.translate Form.setWindowTitle(_translate("Form", "Form")) self.label.setText(_translate("Form", "Running string ... "))
1 回答
江戶川亂折騰
TA貢獻1851條經驗 獲得超5個贊
您需要label從layout
import sys
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5 import QtWidgets
from PyQt5.QtCore import QTimer, QTime
#import untitled
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
Form.resize(500, 350) #(498, 299)
# self.verticalLayoutWidget = QtWidgets.QWidget(Form)
# self.verticalLayoutWidget.setGeometry(QtCore.QRect(10, 10, 479, 281))
# self.verticalLayoutWidget.setObjectName("verticalLayoutWidget")
self.verticalLayout = QtWidgets.QVBoxLayout(Form) #(self.verticalLayoutWidget)
self.verticalLayout.setContentsMargins(0, 0, 0, 50) # + 50
self.verticalLayout.setObjectName("verticalLayout")
self.label_2 = QtWidgets.QLabel(Form) #(self.verticalLayoutWidget)
font = QtGui.QFont()
font.setPointSize(15)
self.label_2.setFont(font)
self.label_2.setText("")
self.label_2.setAlignment(QtCore.Qt.AlignCenter)
self.label_2.setObjectName("label_2")
self.verticalLayout.addWidget(self.label_2)
self.tableWidget = QtWidgets.QTableWidget(Form) #(self.verticalLayoutWidget)
self.tableWidget.setObjectName("tableWidget")
self.tableWidget.setColumnCount(4)
self.tableWidget.setRowCount(3)
self.verticalLayout.addWidget(self.tableWidget)
# self.label = QtWidgets.QLabel(self.verticalLayoutWidget)
# font = QtGui.QFont()
# font.setPointSize(15)
# self.label.setFont(font)
# self.label.setObjectName("label")
# self.verticalLayout.addWidget(self.label)
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
_translate = QtCore.QCoreApplication.translate
Form.setWindowTitle(_translate("Form", "Form"))
# self.label.setText(_translate("Form", "Running string ... "))
class Widget(QtWidgets.QWidget):
def __init__(self):
super(Widget, self).__init__()
self.ui = Ui_Form()
self.ui.setupUi(self)
self.ui.tableWidget.setAlternatingRowColors(True) # +
self.ui.tableWidget.horizontalHeader().setSectionResizeMode(QtWidgets.QHeaderView.Stretch) # +
self.labelMove = QtWidgets.QLabel("Running string ... ", self) # +
font = QtGui.QFont() # +
font.setPointSize(15) # +
self.labelMove.setFont(font) # +
self.x = self.width() #477
self.y = self.height() - 30
self.labelMove.move(self.x, self.y)
self.timer = QTimer(self)
self.timer.timeout.connect(self.move_label_left)
self.timer.start(15) # 100
self.timer2 = QTimer(self)
self.timer2.timeout.connect(self.show_clock)
self.timer2.start(1000)
def move_label_left(self):
if self.x <= -150: # 477
self.x = self.width() # 477
self.x -= 1
self.labelMove.move(self.x, self.height() - 30)
else:
self.x -= 1
self.labelMove.move(self.x, self.height() - 30)
self.labelMove.adjustSize() # +++
def show_clock(self):
time = QTime.currentTime()
text = time.toString('hh:mm:ss')
self.ui.label_2.setText(text)
if __name__ == "__main__":
app = QtWidgets.QApplication(sys.argv)
w = Widget()
w.show()
sys.exit(app.exec_())
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