Am de lucru pe un GUI folosind pyqt și QTableWidget. Unele rânduri în tabelul de widget text care este destul de lungă și am fost luptă pentru a găsi o modalitate de a stabili un fix coloana lungime pentru anumite coloane și apoi wrap text pentru a se potrivi ca dimensiune coloană, indiferent de lungimea textului.
Am cautat solutii on-line, și în timp ce am văzut un exemplu abordarea unui astfel de problemă nu a fost în măsură să-l pună în aplicare în masă widget. Am sperat că ar fi o masă widget funcția care face acest lucru, dar nu este.
Ajuta cu acest lucru ar fi apreciat.
Coloana "Descriere" în tabelul de mai jos ar trebui să fie scurtat și textul de făcut pentru a încheia și a se potrivi o dimensiune fixă.
Multumesc.
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.gridLayout = QtWidgets.QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.tableWidget = QtWidgets.QTableWidget(self.centralwidget)
self.tableWidget.setObjectName("tableWidget")
self.tableWidget.setColumnCount(3)
self.tableWidget.setRowCount(6)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setVerticalHeaderItem(0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setVerticalHeaderItem(1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setVerticalHeaderItem(2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setVerticalHeaderItem(3, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setVerticalHeaderItem(4, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setVerticalHeaderItem(5, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setHorizontalHeaderItem(2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(0, 0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(0, 1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(0, 2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(1, 0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(1, 1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(1, 2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(2, 0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(2, 1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(2, 2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(3, 0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(3, 1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(3, 2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(4, 0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(4, 1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(4, 2, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(5, 0, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(5, 1, item)
item = QtWidgets.QTableWidgetItem()
self.tableWidget.setItem(5, 2, item)
self.tableWidget.horizontalHeader().setCascadingSectionResizes(True)
self.tableWidget.horizontalHeader().setStretchLastSection(True)
self.gridLayout.addWidget(self.tableWidget, 0, 0, 1, 1)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
item = self.tableWidget.verticalHeaderItem(0)
item.setText(_translate("MainWindow", "1"))
item = self.tableWidget.verticalHeaderItem(1)
item.setText(_translate("MainWindow", "2"))
item = self.tableWidget.verticalHeaderItem(2)
item.setText(_translate("MainWindow", "3"))
item = self.tableWidget.verticalHeaderItem(3)
item.setText(_translate("MainWindow", "4"))
item = self.tableWidget.verticalHeaderItem(4)
item.setText(_translate("MainWindow", "5"))
item = self.tableWidget.verticalHeaderItem(5)
item.setText(_translate("MainWindow", "6"))
item = self.tableWidget.horizontalHeaderItem(0)
item.setText(_translate("MainWindow", "Name"))
item = self.tableWidget.horizontalHeaderItem(1)
item.setText(_translate("MainWindow", "Quantity"))
item = self.tableWidget.horizontalHeaderItem(2)
item.setText(_translate("MainWindow", "Description"))
__sortingEnabled = self.tableWidget.isSortingEnabled()
self.tableWidget.setSortingEnabled(False)
item = self.tableWidget.item(0, 0)
item.setText(_translate("MainWindow", "Pawn"))
item = self.tableWidget.item(0, 1)
item.setText(_translate("MainWindow", "8"))
item = self.tableWidget.item(0, 2)
item.setText(_translate("MainWindow", "The pawn is the least powerful piece and is worth one point. If it is a pawn\'s first move, it can move forward one or two squares. If a pawn has already moved, then it can move forward just one square at a time."))
item = self.tableWidget.item(1, 0)
item.setText(_translate("MainWindow", "Knight"))
item = self.tableWidget.item(1, 1)
item.setText(_translate("MainWindow", "2"))
item = self.tableWidget.item(1, 2)
item.setText(_translate("MainWindow", "The knight is considered a minor piece (like a bishop) and is worth three points. The knight is the only piece in chess that can jump over another piece!"))
item = self.tableWidget.item(2, 0)
item.setText(_translate("MainWindow", "Bishop"))
item = self.tableWidget.item(2, 1)
item.setText(_translate("MainWindow", "2"))
item = self.tableWidget.item(2, 2)
item.setText(_translate("MainWindow", "The bishop is considered a minor piece (like a knight) and is worth three points. A bishop can move diagonally as many squares as it likes, as long as it is not blocked by its own pieces or an occupied square. "))
item = self.tableWidget.item(3, 0)
item.setText(_translate("MainWindow", "Rook"))
item = self.tableWidget.item(3, 1)
item.setText(_translate("MainWindow", "2"))
item = self.tableWidget.item(3, 2)
item.setText(_translate("MainWindow", "The rook is considered a major piece (like the queen) and is worth five points. It can move as many squares as it likes left or right horizontally, or as many squares as it likes up or down vertically (as long as it isn\'t blocked by other pieces)."))
item = self.tableWidget.item(4, 0)
item.setText(_translate("MainWindow", "Queen"))
item = self.tableWidget.item(4, 1)
item.setText(_translate("MainWindow", "1"))
item = self.tableWidget.item(4, 2)
item.setText(_translate("MainWindow", "The queen is considered a major piece (like a rook) and is worth nine points. It can move as many squares as it likes left or right horizontally, or as many squares as it likes up or down vertically (like a rook). "))
item = self.tableWidget.item(5, 0)
item.setText(_translate("MainWindow", "King"))
item = self.tableWidget.item(5, 1)
item.setText(_translate("MainWindow", "1"))
item = self.tableWidget.item(5, 2)
item.setText(_translate("MainWindow", "The king is not a very powerful piece, as it can only move (or capture) one square in any direction. Please note that the king cannot be captured! When a king is attacked, it is called \"check.\""))
self.tableWidget.setSortingEnabled(__sortingEnabled)
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
sys.exit(app.exec_())