我知道如何设置水平标题背景颜色,但如何设置指定行的标题背景颜色?在这个例子中,假设我想让标签行“3”为红色?
上面的截图代码:
import sys
from PyQt4 import QtCore, QtGui
from PyQt4.QtGui import *
class Example(QtGui.QWidget):
def __init__(self):
super(Example, self).__init__()
self.initUI()
def initUI(self):
self.setGeometry(300, 300, 250, 150)
self.rigTable = QTableWidget(1, 3, self)
style = "::section {""background-color: lightblue; }"
self.rigTable.horizontalHeader().setStyleSheet(style)
self.rigTable.setShowGrid(False)
self.rigTable.setCellWidget(0, 0, QLabel("A"))
self.rigTable.setCellWidget(0, 1, QLabel("B"))
self.show()
def main():
app = QtGui.QApplication(sys.argv)
ex = Example()
sys.exit(app.exec_())
if __name__ == '__main__':
main()
答案 0 :(得分:1)
您可以使用QTableWidgetItem类:
header = QtGui.QTableWidgetItem("3")
header.setBackground(QtGui.QColor("red"))
self.rigTable.setHorizontalHeaderItem(2, header)