我制作了包含一个无线电按钮的向导。单击时,完成按钮应返回被检查为文本的单选列表!
输入(这是可读性的虚拟输入(
data=[['a','b','c'],['e','f'],['g','f']]
data1 = ['one','two','three']
这是我的代码
from PyQt4 import QtGui, QtCore
def page3arg(x, n):
page = QtGui.QWizardPage()
page.setTitle("{}".format(x))
page.setSubTitle("Please choose one of these state.")
rd1 = QtGui.QRadioButton(page)
rd2 = QtGui.QRadioButton(page)
rd3 = QtGui.QRadioButton(page)
layout = QtGui.QGridLayout()
layout.addWidget(rd1, 2, 0)
layout.addWidget(rd2, 2, 1)
layout.addWidget(rd3, 2, 2)
rd1.setText(' {}'.format(n[0]))
rd2.setText(' {}'.format(n[1]))
rd3.setText(' {}'.format(n[2]))
page.setLayout(layout)
return page
def page2arg(x, n):
page = QtGui.QWizardPage()
page.setTitle("{}".format(x))
page.setSubTitle("Please choose one of these state.")
rd1 = QtGui.QRadioButton(page)
rd2 = QtGui.QRadioButton(page)
layout = QtGui.QGridLayout()
layout.addWidget(rd1, 2, 0)
layout.addWidget(rd2, 2, 1)
rd1.setText(' {}'.format(n[0]))
rd2.setText(' {} .'.format(n[1]))
page.setLayout(layout)
return page
if __name__ == '__main__':
import sys
app = QtGui.QApplication(sys.argv)
wizard = QtGui.QWizard()
wizard.setStyleSheet(("font:50 10pt "MS Shell Dlg 2";"))
for m in range(len(data1) - 1):
x = data1[m]
n= data[m]
if len(n) == 3:
page3 = page3arg(x, n)
wizard.addPage(page3)
elif len(n) == 2:
page2 = page2arg(x, n)
wizard.addPage(page2)
wizard.show()
sys.exit(wizard.exec_())
我如何编写一个功能,该功能将在列表中以列表中的无线电按钮的选择。
广播按钮选择列表应该看起来像:
output = ['a','e','g']
如果要检查radiobutton,那么一个简单的解决方案是将其与每个页面的qbuttongroup关联起来,并使用checkedbutton((函数来检查选项。要知道当您按完成按钮时,必须使用qwizard的按钮((函数并将其连接到插槽。
也不需要具有与Page3Arg和Page2arg相同的两个函数,我在N gragments的广义函数
中都减少了它from PyQt4 import QtCore, QtGui
class Wizard(QtGui.QWizard):
def __init__(self, parent=None):
super(Wizard, self).__init__(parent)
datas = [["a", "b", "c"], ["e", "f"], ["g", "f"]]
titles = ["one", "two", "three"]
self.setStyleSheet(('font:50 10pt "MS Shell Dlg 2";'))
self.groups = []
for title, options in zip(titles, datas):
page, group = Wizard.create_page(title, options)
self.addPage(page)
self.groups.append(group)
self.button(QtGui.QWizard.FinishButton).clicked.connect(
self.on_finished
)
self._results = []
@property
def results(self):
self.get_options()
return self._results
def get_options(self):
self._results = []
for group in self.groups:
button = group.checkedButton()
if button is not None:
self._results.append(button.text())
@QtCore.pyqtSlot()
def on_finished(self):
print("finished", self.results)
@staticmethod
def create_page(title, options):
page = QtGui.QWizardPage()
group = QtGui.QButtonGroup(page)
page.setTitle(title)
page.setSubTitle("Please choose one of these state.")
hlay = QtGui.QHBoxLayout(page)
for option in options:
radiobutton = QtGui.QRadioButton(text=option)
group.addButton(radiobutton)
hlay.addWidget(radiobutton)
return page, group
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
wizard = Wizard()
wizard.show()
ret = app.exec_()
print("outside clas", wizard.results)
sys.exit(ret)
尝试将所有广播按钮放在列表中,对于列表中的每个广播按钮,获取文本并将其插入输出列表。例如,
lst = []
lst.append(rd1)
lst.append(rd2)
lst.append(rd3)
output = []
for val in lst:
output.append(val.text())