59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
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import sys
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from PyQt5.QtWidgets import QApplication, QWidget, QTableWidget, QTableWidgetItem, QVBoxLayout
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from PyQt5.QtCore import Qt
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class Table(QWidget):
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def __init__(self):
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super().__init__()
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self.initUI()
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def initUI(self):
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self.setWindowTitle('QTableWidget with CheckBoxes')
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self.resize(600, 300)
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# 创建表格
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self.tableWidget = QTableWidget()
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self.tableWidget.setRowCount(4)
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self.tableWidget.setColumnCount(5)
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# 设置表头
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self.tableWidget.setHorizontalHeaderLabels(['选择', '序号', '帧头数据匹配（HEX）', '字段偏移地址', '字段数据类型'])
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# 填充数据，并为每一行的第一列添加复选框
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items = [
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['1', '01 F4', '5', '双字节有符号整数'],
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['2', '01 F4', '7', '双字节有符号整数'],
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['3', '00 F4', '0', '双字节有符号整数'],
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['4', '00 F4', '8', '双字节有符号整数']
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]
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for row in range(len(items)):
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# 添加复选框到第一列
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checkboxItem = QTableWidgetItem()
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checkboxItem.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
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checkboxItem.setCheckState(Qt.Unchecked) # 或者使用 Qt.Checked 来默认勾选
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self.tableWidget.setItem(row, 0, checkboxItem)
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# 填充其他列的数据
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for col in range(len(items[row])):
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item = QTableWidgetItem(items[row][col])
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self.tableWidget.setItem(row, col + 1, item) # 注意：从第二列开始填充数据
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# 设置表格为只读（除了复选框）
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self.tableWidget.setEditTriggers(QTableWidget.NoEditTriggers)
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# 设置表格为不可调整大小
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self.tableWidget.horizontalHeader().setStretchLastSection(True)
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# 创建一个垂直布局并添加表格到布局中
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layout = QVBoxLayout()
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layout.addWidget(self.tableWidget)
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# 设置窗口的布局
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self.setLayout(layout)
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if __name__ == '__main__':
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app = QApplication(sys.argv)
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table = Table()
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table.show()
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sys.exit(app.exec_())
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