'''
QFormLayout����β��֣���һ�N���ڄ�(chu��ng)�����в��ֵ����ͨ�������@ʾ���И˺�������ݔ���ֶεı��ʽ���档

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QFormLayout ������֞������һ�������@ʾ�˺����硰�Ñ����������ܴa���ȣ���
��һ�����ڌ�����ݔ��ؼ����� QLineEdit��QComboBox �ȣ���

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addRow(label, [widget,layout]) ��������һ�������� label ��һ�� QLabel ������ַ�����ʾ�Ę˺��ı���
setRowWrapPolicy()��Խ���У�ijЩ�ؼ�������Ҫ��Խ����������һ������ı���݋�^(q��)��
����ʹ�� ԓ�������O���еēQ�в�����
rowCount():�@ȡ���Д�(sh��)

�g���߅�ࣺ
��������������һ����ʹ�� setSpacing ���O�ÿؼ�֮�g���g����ʹ�� setContentsMargins ���O�ò��ֵ�߅����

'''



from PySide6.QtWidgets import *
from PySide6.QtCore import *
from PySide6.QtGui import *


class Window(QWidget):
    def __init__(self):
        super().__init__()
        # self.resize(300,300)
        self.setWindowTitle("QFormLayout��β���")
        self.setStyleSheet("font-size:20px;color:red")


        self.label_user = QLabel("�Ñ���:")
        self.label_pwd = QLabel("���g:")

        self.le_user = QLineEdit()
        self.le_pwd = QLineEdit()

        self.btn = QPushButton("�_��")

        h_layout = QHBoxLayout()
        radio = QRadioButton("��")
        radio2 = QRadioButton("Ů")
        h_layout.addWidget(radio)
        h_layout.addWidget(radio2)



        #��(chu��ng)��һ����β�����
        form_layout = QFormLayout()

        # ��β��������ӿؼ�
        # form_layout.addRow(self.label_user,self.le_user)
        # form_layout.addRow(self.label_pwd,self.le_pwd)

        form_layout.addRow("�Ñ�����", self.le_user)
        form_layout.addRow("�� �a��", self.le_pwd)
        form_layout.addRow("�Ԅe:",h_layout)

        form_layout.addRow(self.btn)
        form_layout.setSpacing(30)
        form_layout.setContentsMargins(30,50,30,30)
        # form_layout.setRowWrapPolicy(QFormLayout.RowWrapPolicy.WrapAllRows)
        form_layout.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy.FieldsStayAtSizeHint)

        # form_layout.addWidget(self.label_user)
        # form_layout.addWidget(self.le_user)







        #�o�����O�ò�����
        self.setLayout(form_layout)







if __name__ == '__main__':
    import sys
    app = QApplication(sys.argv)
    win = Window()
    win.show()
    sys.exit(app.exec())