我有2个表单,form_1和form_2(在另一个类和文件中),我将从form_1打开form_2和按钮,如何在Pyqt中创建它?
code form_1:
def retranslateUi(self, MainWindow):
QtCore.QObject.connect(self.bt_form1, QtCore.SIGNAL(_fromUtf8("clicked()")), self.show_form2())
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow", None))
self.bt_form1.setText(_translate("MainWindow", "FORM_1", None))
def show_form2(self):
self.form2 = form2(self) # in here ??????
答案 0 :(得分:0)
def show_form2(self):
newDialog = uic.loadUi(r"uifile.ui")
newDialog.show()
或者如果您已将其子类化,请确保将其导入,如果它在另一个文件中并使用
def show_form2(self):
newDialog = subDialog.subDialog()
newDialog.show()
编辑 - 哦,并确保将其连接到按钮单击
self.bt_form1.clicked.connect(self.show_form2)
答案 1 :(得分:0)
class Main(QMainWindow):
def __init__( ... )
def retranslateUi(self, MainWindow):
QtCore.QObject.connect(self.bt_form1, QtCore.SIGNAL(_fromUtf8("clicked()")), self.show_form2())
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow", None))
self.bt_form1.setText(_translate("MainWindow", "FORM_1", None))
def show_form2(self):
self.form2 = Form2(self)
self.form2.show()
您的Form2代码应该类似于:
class Form2(QDialog):
def __init__(self, parent=None) ....
# do whatever #