Show the sum for multiple items for a dynamic numbers
我从我的项目中提取了一个数据字典，我想从不同的列表中提取第二个范围内的项目作为字典的值，例如，我尝试了某个论坛中某人建议的方法"谢谢每次帮忙！"这次，我想从每个键中选择以345 #####开头的项目，其余的####都如此(注意：所选项目的最大数量为20)，循环开始选择item并创建一个总和，如果在下一个位置找不到键，它将保存该总和，并将其插入QtableWidget单元格，我尝试了另一种方法：/任何建议。
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | import sys from PyQt5.QtWidgets import (QWidget, QTableWidget, QHBoxLayout, QApplication, QTableWidgetItem) from PyQt5.QtGui import QBrush, QColor from PyQt5 import QtCore #from FixalSolutions_build_1_3 import Ui_MainWindow data = {'1111':['Capital 1','145321','94565','','','','74651','','','24651','','',''], '1112':['Capital 2','65115','','6149','6645','555641','','','','41245','98416','',''], '1113':['Capital 3','544453','','45345453','','555641','434556','','453453','','98416','','453453'], '1114':['Capital 4','7144453','','345453','3155485','','894556','','156453','326149','98416','',''], '1121':['Capital 5','87676','','534553','466149','','','95436','','','76745','','74568',''], '1122':['Capital 6','45645','','','47679','17345','555641','345256','','','412045','98416','',''], '1123':['Capital 7','4534453','74345','','466149','44645','1','98656','12564','','412045','98416','',''], '1124':['Capital 8','9784534','','','1326149','14553','555641','','45345','445345','412045','98416','',''], '1161': ['RAN SC', '', '', '', '32412.8', '', '32412.8', '', '', '', '', '', ''], '1162': ['Compte', '', '49850.22', '', '', '', '49850.22', '', '', '', '49850.22', '', '49850.22'], '1169': ['RAN SD', '22744.59', '', '', '', '22744.59', '', '', '', '22744.59', '', '22744.59', ''], '3455': ['item 1', '9880.4', '', '', '', '9880.4', '', '', '', '9880.4', '', '9880.4', ''], '34550200': [ 'item 2', '681.66', '', '', '', '681.66', '', '', '', '681.66', '', '681.66', ''], '34552010': [ 'item 3', '1083.87', '', '', '', '1083.87', '', '', '', '1083.87', '', '1083.87', ''], '34552020': [ 'item 4', '', '', '38026.61', '34080.67', '3945.94', '', '', '', '', '', '', ''], '34552140': [ 'item 5', '17358.79', '', '', '', '17358.79', '', '', '', '17358.79', '', '17358.79', ''], '34552200': [ 'item 6', '', '28037.7', '', '', '', '28037.7', '', '', '', '28037.7', '', '28037.7']} class Table(QWidget): def __init__(self, *args, parent=None): super().__init__() self.data = data self.setuptUI() def setuptUI(self): self.setWindowTitle("QTableWidgetItem") self.resize(1200, 800) conLayout = QHBoxLayout() self.tableWidget =QTableWidget(self) self.tableWidget.setRowCount(55) self.tableWidget.setColumnCount(14) conLayout.addWidget(self.tableWidget) def setdata(self, k, v, n, m): i= 1 l = str(k*10) item = 0 while i < i+1 if l in self.data s = self.data.get(str(int(l)+i))[v] i= i+1 print(item) item = item + (int(s) if s else 0) else: break self.tableWidget_Bilan.setItem(n, m, QTableWidgetItem(str(item))) if __name__ == '__main__': app = QApplication(sys.argv) windows = Table(data) windows.setdata(k="345", v=5, n=25, m=4 windows.show() sys.exit(app.exec_()) |
尝试：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | import sys from PyQt5.QtWidgets import (QWidget, QTableWidget, QHBoxLayout, QApplication, QTableWidgetItem) from PyQt5.QtGui import QBrush, QColor from PyQt5 import QtCore #from FixalSolutions_build_1_3 import Ui_MainWindow class Table(QWidget): def __init__(self, data): super().__init__() self.data = data self.setuptUI() def setuptUI(self): self.setWindowTitle("QTableWidgetItem") self.resize(1200, 600) self.tableWidget =QTableWidget(self) self.tableWidget.setRowCount(55) self.tableWidget.setColumnCount(14) conLayout = QHBoxLayout(self) # + self conLayout.addWidget(self.tableWidget) def setdata(self, k, v, r, c): item = 0 for kd, vd in self.data.items(): if kd[:len(k)] == k: s = vd[v] print("{:<10} -> `{: 10.2f}`".format(kd, float(s) if s else 0)) item = item + (float(s) if s else 0) self.tableWidget.setItem(r, c, QTableWidgetItem(str(item))) data = {'1111':['Capital 1','145321','94565','','','','74651','','','24651','','',''], '1112':['Capital 2','65115','','6149','6645','555641','','','','41245','98416','',''], '1113':['Capital 3','544453','','45345453','','555641','434556','','453453','','98416','','453453'], '1114':['Capital 4','7144453','','345453','3155485','','894556','','156453','326149','98416','',''], '1121':['Capital 5','87676','','534553','466149','','','95436','','','76745','','74568',''], '1122':['Capital 6','45645','','','47679','17345','555641','345256','','','412045','98416','',''], '1123':['Capital 7','4534453','74345','','466149','44645','1','98656','12564','','412045','98416','',''], '1124':['Capital 8','9784534','','','1326149','14553','555641','','45345','445345','412045','98416','',''], '1161': ['RAN SC', '', '', '', '32412.8', '', '32412.8', '', '', '', '', '', ''], '1162': ['Compte', '', '49850.22', '', '', '', '49850.22', '', '', '', '49850.22', '', '49850.22'], '1169': ['RAN SD', '22744.59', '', '', '', '22744.59', '', '', '', '22744.59', '', '22744.59', ''], '3455': ['item 1', '9880.4', '', '', '', '9880.4', '', '', '', '9880.4', '', '9880.4', ''], '34550200': [ 'item 2', '681.66', '', '', '', '681.66', '', '', '', '681.66', '', '681.66', ''], '34552010': [ 'item 3', '1083.87', '', '', '', '1083.87', '', '', '', '1083.87', '', '1083.87', ''], '34552020': [ 'item 4', '', '', '38026.61', '34080.67', '3945.94', '', '', '', '', '', '', ''], '34552140': [ 'item 5', '17358.79', '', '', '', '17358.79', '', '', '', '17358.79', '', '17358.79', ''], '34552200': [ 'item 6', '', '28037.7', '', '', '', '28037.7', '', '', '', '28037.7', '', '28037.7']} if __name__ == '__main__': app = QApplication(sys.argv) windows = Table(data) windows.setdata(k="345", v=5, r=25, c=4) windows.show() sys.exit(app.exec_()) |
