Python 无法调整QTableWidget的大小
我正在尝试调整QVBoxlayout中的表小部件的大小,并将其作为行添加到pyqt中的QFormlayout中 我目前正在添加一个QVboxlayout,其中包含一个表小部件,作为Qformlayout中的一行 主要目的是扩展Table小部件,直到应用程序窗口结束,它获取窗口上剩余的空间 使用以下代码-Python 无法调整QTableWidget的大小,python,pyqt,pyqt5,qlayout,Python,Pyqt,Pyqt5,Qlayout,我正在尝试调整QVBoxlayout中的表小部件的大小,并将其作为行添加到pyqt中的QFormlayout中 我目前正在添加一个QVboxlayout,其中包含一个表小部件,作为Qformlayout中的一行 主要目的是扩展Table小部件,直到应用程序窗口结束,它获取窗口上剩余的空间 使用以下代码- class PGSearchDetails(): def __init__(self,parent=None): self.widget_pgsd = QWidge
class PGSearchDetails():
def __init__(self,parent=None):
self.widget_pgsd = QWidget()
self.layout_pgsd = QFormLayout()
self.layout_pgsd.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy(2|1))
self.PG_Id = QLineEdit()
#rx = QRegExp("^\\D+[!,@,#,$,%,\^,&,*,(,),:,\",{,},?,<,>,|,+,-,~,]")
#rx = QRegExp(" (?!(@,#,$|%|\^|&|*|(|)|:|\"|{|}|?|<|>|\||+|-|~|!))[\\w]+")
str_rx = QRegExp("^[A-Za-z*]{20}(?!@#$%^&*():\"\{\}?<>\|+-~!_-)")
adhr_rx = QRegExp("[A-Z0-9]{12}(?!@#$%^&*():\"\{\}?<>\|+-~!_)")
val = QRegExpValidator(str_rx)
val3 = QRegExpValidator(adhr_rx)
self.PG_Id.setValidator(val3)
self.LastName = QLineEdit()
self.LastName.setValidator(val)
self.MobNum = QLineEdit()
qint_val = QIntValidator()
qint_val.setTop(10)
self.MobNum.setValidator(qint_val)
self.layout_pgsd.addRow("First Name",self.PG_Id)
self.layout_pgsd.addRow("Last Name",self.LastName)
self.layout_pgsd.addRow("Mobile Number",self.MobNum)
update_layout_pgsd = QHBoxLayout()
layout_test,table = dbv.Search_View(self.getT)
#layout_test.setGeometry(QRect(200,200,50,50))
#table.setMaximumHeight(800)
#table.setGeometry(200,200,200,200)
#table.setGeometry(1,1,1000,600)
table.resize(1000,600)
update_btn_pgsd = QPushButton('Update')
reset_btn_pgsd = QPushButton('Reset')
update_layout_pgsd.addWidget(update_btn_pgsd)
update_layout_pgsd.addWidget(reset_btn_pgsd)
self.layout_pgsd.addRow(update_layout_pgsd)
##Adding the Table Widget to FormLayot
self.layout_pgsd.addRow(layout_test)
update_btn_pgsd.clicked.connect(partial(self.database,table,self.MobNum,
self.LastName))
#self.widget.setLayout(self.layout_pgsd)
def returnLayout(self):
return self.layout_pgsd
def returnWidget(self):
return self.widget_pgsd
def getT(self,linedit):
print("LE--->",linedit.text())
调整大小功能后,表格几何图形将更改为1000600,但在屏幕上不会反映出来。在应用程序屏幕上,每次大小都保持不变
还可以找到包含Tablayouts以及单个单选按钮的堆叠小部件的完整代码
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.init_ui()
def init_ui(self):
self.tab_widget = MainTabWindow()
self.setCentralWidget(self.tab_widget)
self.show()
class MainTabWindow(QTabWidget):
def __init__(self,parent=None):
super(MainTabWindow, self).__init__(parent)
self.init_ui()
def init_ui(self):
self.setWindowTitle('PyQt5 Tab Example')
self.tab1 = QWidget()
self.addTab(self.tab1,"Search")
self.PGSearchTab()
def PGSearchTab(self):
print("Search Tab First Tab")
self.central_layout = QVBoxLayout()
self.stack1 = QWidget()
self.stack2 = QWidget()
self.stack3 = QWidget()
self.stack_widget = QStackedWidget()
button_layout = QHBoxLayout()
radio_button_1 = QRadioButton("Search")
radio_button_2 = QRadioButton("Add")
radio_button_3 = QRadioButton("Update")
button_layout.addWidget(radio_button_1)
button_layout.addWidget(radio_button_2)
button_layout.addWidget(radio_button_3)
self.central_layout.addItem(button_layout)
self.stack_widget.addWidget(self.stack1)
self.stack_widget.addWidget(self.stack2)
self.stack_widget.addWidget(self.stack3)
self.central_layout.addWidget(self.stack_widget)
radio_button_1.toggled.connect(lambda :self.SelectButtonCheck(radio_button_1))
self.setTabText(0,"Search")
update_layout = QHBoxLayout()
update_layout.setAlignment(QtCore.Qt.AlignBottom)
update_btn = QPushButton('Update')
reset_btn = QPushButton('Reset')
update_layout.addWidget(update_btn)
update_layout.addWidget(reset_btn)
self.tab1.setLayout(self.central_layout)
def SelectButtonCheck(self,b):
if b.text() == "Search":
if b.isChecked():
print(b.text()+ "is selected")
self.obj_pgsd = pgsd.PGSearchDetails()
layout = self.obj_pgsd.returnLayout()
if self.stack1.layout() is None:
self.stack1.setLayout(layout)
self.stack_widget.setCurrentIndex(0)
def main():
application = QApplication(sys.argv)
main_window = MainTabWindow()
main_window.show()
sys.exit(application.exec_())
if __name__ == '__main__':
main()
我似乎不明白我在这里错过了什么
任何指点都将不胜感激
还可以找到执行上述布局设置的工作代码
#!/usr/local/bin/python3
import sys
from PyQt5.QtWidgets import (QApplication, QWidget,QMainWindow,QLineEdit,QAction,
QLabel,QPushButton,QVBoxLayout,
QTabWidget,QFormLayout,QHBoxLayout,
QRadioButton,QCheckBox,QTextEdit,
QListView,QDialogButtonBox,QSizePolicy,QCalendarWidget)
from PyQt5 import QtCore
import PyQt5.Qt
from PyQt5.Qt import *
from PyQt5.QtCore import pyqtSlot
from PyQt5 import QtSql
from functools import partial
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.init_ui()
def init_ui(self):
self.tab_widget = MainTabWindow()
self.setCentralWidget(self.tab_widget)
self.show()
class MainTabWindow(QTabWidget):
def __init__(self,parent=None):
super(MainTabWindow, self).__init__(parent)
self.init_ui()
def init_ui(self):
self.setWindowTitle('PyQt5 Tab Example')
self.tab1 = QWidget()
self.addTab(self.tab1,"Search")
self.PGSearchTab()
def PGSearchTab(self):
print("Search Tab First Tab")
self.central_layout = QVBoxLayout()
self.stack1 = QWidget()
self.stack2 = QWidget()
self.stack3 = QWidget()
self.stack_widget = QStackedWidget()
button_layout = QHBoxLayout()
radio_button_1 = QRadioButton("Search")
radio_button_2 = QRadioButton("Add")
radio_button_3 = QRadioButton("Update")
button_layout.addWidget(radio_button_1)
button_layout.addWidget(radio_button_2)
button_layout.addWidget(radio_button_3)
self.central_layout.addItem(button_layout)
self.stack_widget.addWidget(self.stack1)
self.stack_widget.addWidget(self.stack2)
self.stack_widget.addWidget(self.stack3)
self.central_layout.addWidget(self.stack_widget)
radio_button_1.toggled.connect(lambda :self.SelectButtonCheck(radio_button_1))
self.setTabText(0,"Search")
update_layout = QHBoxLayout()
update_layout.setAlignment(QtCore.Qt.AlignBottom)
update_btn = QPushButton('Update')
reset_btn = QPushButton('Reset')
update_layout.addWidget(update_btn)
update_layout.addWidget(reset_btn)
self.tab1.setLayout(self.central_layout)
def SelectButtonCheck(self,b):
if b.text() == "Search":
if b.isChecked():
print(b.text()+ "is selected")
self.obj_pgsd = PGSearchDetails()
layout = self.obj_pgsd.returnLayout()
if self.stack1.layout() is None:
self.stack1.setLayout(layout)
self.stack_widget.setCurrentIndex(0)
class PGSearchDetails():
def __init__(self,parent=None):
self.widget_pgsd = QWidget()
self.layout_pgsd = QFormLayout()
self.layout_pgsd.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy(2|1))
self.PG_Id = QLineEdit()
#rx = QRegExp("^\\D+[!,@,#,$,%,\^,&,*,(,),:,\",{,},?,<,>,|,+,-,~,]")
#rx = QRegExp(" (?!(@,#,$|%|\^|&|*|(|)|:|\"|{|}|?|<|>|\||+|-|~|!))[\\w]+")
str_rx = QRegExp("^[A-Za-z*]{20}(?!@#$%^&*():\"\{\}?<>\|+-~!_-)")
adhr_rx = QRegExp("[A-Z0-9]{12}(?!@#$%^&*():\"\{\}?<>\|+-~!_)")
val = QRegExpValidator(str_rx)
val3 = QRegExpValidator(adhr_rx)
self.PG_Id.setValidator(val3)
self.LastName = QLineEdit()
self.LastName.setValidator(val)
self.MobNum = QLineEdit()
qint_val = QIntValidator()
qint_val.setTop(10)
self.MobNum.setValidator(qint_val)
self.layout_pgsd.addRow("First Name",self.PG_Id)
self.layout_pgsd.addRow("Last Name",self.LastName)
self.layout_pgsd.addRow("Mobile Number",self.MobNum)
update_layout_pgsd = QHBoxLayout()
layout_test,table = self.Search_View(self.getT)
#layout_test.setGeometry(QRect(200,200,50,50))
#table.setMaximumHeight(800)
#table.setGeometry(200,200,200,200)
#table.setGeometry(1,1,1000,600)
table.resize(1000,600)
update_btn_pgsd = QPushButton('Update')
reset_btn_pgsd = QPushButton('Reset')
update_layout_pgsd.addWidget(update_btn_pgsd)
update_layout_pgsd.addWidget(reset_btn_pgsd)
self.layout_pgsd.addRow(update_layout_pgsd)
##Adding the Table Widget to FormLayot
self.layout_pgsd.addRow(layout_test)
update_btn_pgsd.clicked.connect(partial(self.database,table,self.MobNum,
self.LastName))
#self.widget.setLayout(self.layout_pgsd)
def returnLayout(self):
return self.layout_pgsd
def returnWidget(self):
return self.widget_pgsd
def getT(self,linedit):
print("LE--->",linedit.text())
def Search_View(self,text):
print("Inside Search_view")
central_widget = QWidget() # Create a central widget
db_layout = QVBoxLayout()
#col_count = len(self.pg_details.__dict__.keys())
col_count = 3
table = QTableWidget() # Create a table
#central_widget.setGeometry(200,200,150,150)
#table.maximumSize()
#db_layout.setMaximumSize(200)
db_layout.setGeometry(QRect(0,0,100,30))
db_layout.addWidget(table)
##Tried resizing the Table widget but nothing seems to works
table.resize(1000,600)
table.setGeometry(0,2,1000,600)
#central_widget.resize(central_widget.sizeHint())
#central_widget.setColumnWidth(1000,600)
#db_layout.addItem(update_layout)
central_widget.setLayout(db_layout)
print("Geometry H--->",table.geometry().height())
print("Geometry W--->",table.geometry().width())
print("Geometry X--->",table.geometry().x())
print("Geometry Y--->",table.geometry().y())
return central_widget,table
def SqlExec(self,text):
db = QtSql.QSqlDatabase.addDatabase('QMYSQL')
db.setHostName('localhost')
db.setDatabaseName('Test')
db.setUserName('root')
db.open()
query = QtSql.QSqlQuery()
select = "select * from Test.PG_Details where PG_Id=?"# where PG_Id = 1"
query.prepare(select)
indexes = range(3)
print("TEXT----->",text)
query.addBindValue(text)
#query.exec_(select)
query.exec_()
print("Sizze----",query.size())
row_count = query.size()
db.record('PG_Details')
col_list = []
for i in range(db.record('PG_Details').count()):
print("FIELD----->",db.record('PG_Details').field(i).name())
col_list.append(db.record('PG_Details').field(i).name())
db.close()
return query,row_count,col_list
def database(self,table,text,text2):
text = text.text()
query_result,row_count,col_list = self.SqlExec(text)
i = 0
table.setColumnCount(3) #Set three columns
table.setRowCount(row_count)
table.setHorizontalHeaderLabels(col_list)
while query_result.next():
#print(query_result.value(i))
result_row = [query_result.value(index) for index in range(query_result.record().count())]
#print("RR--->",result_row)
for idx,val in enumerate(result_row):
#print("IDX----->",idx)
table.setItem(i, idx, QTableWidgetItem(val))
i = i + 1
def main():
application = QApplication(sys.argv)
main_window = MainTabWindow()
main_window.show()
sys.exit(application.exec_())
if __name__ == '__main__':
main()
#/usr/local/bin/python3
导入系统
从PyQt5.QtWidgets导入(QApplication、QWidget、QMainWindow、QLineEdit、QAction、,
QLabel、QPushButton、QVBoxLayout、,
QTabWidget、QFormLayout、QHBoxLayout、,
QRadioButton、QCheckBox、QTextEdit、,
QListView、QDialogButtonBox、QSizePolicy、QCalendarWidget)
从PyQt5导入QtCore
导入PyQt5.Qt
从PyQt5.Qt导入*
从PyQt5.QtCore导入pyqtlot
从PyQt5导入QtSql
从functools导入部分
类主窗口(QMainWindow):
定义初始化(自):
super()。\uuuu init\uuuuu()
self.init_ui()
def初始用户界面(自身):
self.tab_widget=MainTabWindow()
self.setCentralWidget(self.tab\u小部件)
self.show()
类MainTabWindow(QTabWidget):
def uuu init uuu(self,parent=None):
超级(MainTabWindow,self)。\uuuu init\uuuuu(父级)
self.init_ui()
def初始用户界面(自身):
self.setWindowTitle('PyQt5选项卡示例')
self.tab1=QWidget()
self.addTab(self.tab1,“搜索”)
self.PGSearchTab()
def PGSearchTab(自我):
打印(“搜索选项卡第一个选项卡”)
self.central_layout=QVBoxLayout()
self.stack1=QWidget()
self.stack2=QWidget()
self.stack3=QWidget()
self.stack_widget=QStackedWidget()
按钮布局=QHBoxLayout()
单选按钮1=QRadioButton(“搜索”)
单选按钮2=QRadioButton(“添加”)
单选按钮3=QRadioButton(“更新”)
按钮布局。添加小部件(单选按钮1)
按钮布局。添加小部件(单选按钮2)
按钮布局。添加小部件(单选按钮3)
self.central\u layout.addItem(按钮布局)
self.stack\u widget.addWidget(self.stack1)
self.stack\u widget.addWidget(self.stack2)
self.stack\u widget.addWidget(self.stack3)
self.central\u layout.addWidget(self.stack\u小部件)
单选按钮1.切换.连接(lambda:self.选择Buttoncheck(单选按钮1))
self.setTabText(0,“搜索”)
更新_layout=QHBoxLayout()
更新_layout.setAlignment(QtCore.Qt.AlignBottom)
更新\u btn=QPushButton('更新')
重置\u btn=QPushButton(“重置”)
update\u layout.addWidget(更新\u btn)
更新\u layout.addWidget(重置\u btn)
self.tab1.setLayout(self.central_布局)
def SelectButtonCheck(自我,b):
如果b.text()=“搜索”:
如果b.isChecked():
打印(b.文本()+“已选定”)
self.obj_pgsd=PGSearchDetails()
layout=self.obj_pgsd.returnLayout()
如果self.stack1.layout()为无:
self.stack1.setLayout(布局)
self.stack_widget.setCurrentIndex(0)
类PGSearchDetails():
def uuu init uuu(self,parent=None):
self.widget_pgsd=QWidget()
self.layout_pgsd=QFormLayout()
self.layout\u pgsd.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy(2 | 1))
self.PG_Id=QLineEdit()
#rx=QRegExp(“^\\D+[!,@,#,$,%,^,&,*,(,),:,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,”)
#rx=QRegExp((?!(@、#、$)%\^^和*(|):| \“{124;}|?\\+-| ~~!)[\\w]+”)
str\u rx=QRegExp(“^[A-Za-z*]{20}(?!@$%^&*():\”{\}?\\\\\+-~!\-”)
adhr\U rx=QRegExp(“[A-Z0-9]{12}(?!@$%^&*():\”{\}?\\\+-~!\)
val=QRegExpValidator(str_rx)
val3=QRegExpValidator(adhr_rx)
self.PG_Id.setValidator(val3)
self.LastName=QLineEdit()
self.LastName.setValidator(val)
self.MobNum=QLineEdit()
qint_val=QIntValidator()
qint_val.机顶盒(10)
self.MobNum.setValidator(qint_val)
self.layout\u pgsd.addRow(“名字”,self.PG\u Id)
self.layout\u pgsd.addRow(“姓氏”,self.LastName)
self.layout\u pgsd.addRow(“手机号码”,self.MobNum)
更新\u布局\u pgsd=QHBoxLayout()
布局测试,表=self.Search\u视图(self.getT)
#布局测试设置几何(QRect(200200,50,50))
#表.设置最大高度(800)
#表.集合几何(200200)
#表1.setGeometry(1,11000600)
表.调整大小(1000600)
更新\u btn\u pgsd=QPushButton('更新')
重置\u btn\u pgsd=QPushButton('重置')
更新布局页面。添加小部件(更新页面)
更新\u布局\u pgsd.addWidget(重置\u btn\u pgsd)
self.layout\u pgsd.addRow(更新\u layout\u pgsd)
##将表格小部件添加到FormLayout
self.layout\u pgsd.addRow(布局测试)
更新\u btn\u pgsd.clicked.connect(部分)(self.database、table、self.MobNum、,
赛尔夫(姓氏)
#self.widget.setLayout(self.layout\u pgsd)
def返回布局(自):
返回self.layout\u pgsd
def returnWidget(self):
返回self.widget\u pgsd
def getT(self,linedit):
打印(“LE-->”,linedit.text())
def搜索_视图(自身,文本):
打印(“内部搜索视图”)
central_widget=QWidget()#创建一个中心小部件
db_layout=QVBoxLayout()
#col\u count=len(self.pg\u details.\uuuuu dict\uuuuuu.keys())
列数=3
#!/usr/local/bin/python3
import sys
from PyQt5.QtWidgets import (QApplication, QWidget,QMainWindow,QLineEdit,QAction,
QLabel,QPushButton,QVBoxLayout,
QTabWidget,QFormLayout,QHBoxLayout,
QRadioButton,QCheckBox,QTextEdit,
QListView,QDialogButtonBox,QSizePolicy,QCalendarWidget)
from PyQt5 import QtCore
import PyQt5.Qt
from PyQt5.Qt import *
from PyQt5.QtCore import pyqtSlot
from PyQt5 import QtSql
from functools import partial
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.init_ui()
def init_ui(self):
self.tab_widget = MainTabWindow()
self.setCentralWidget(self.tab_widget)
self.show()
class MainTabWindow(QTabWidget):
def __init__(self,parent=None):
super(MainTabWindow, self).__init__(parent)
self.init_ui()
def init_ui(self):
self.setWindowTitle('PyQt5 Tab Example')
self.tab1 = QWidget()
self.addTab(self.tab1,"Search")
self.PGSearchTab()
def PGSearchTab(self):
print("Search Tab First Tab")
self.central_layout = QVBoxLayout()
self.stack1 = QWidget()
self.stack2 = QWidget()
self.stack3 = QWidget()
self.stack_widget = QStackedWidget()
button_layout = QHBoxLayout()
radio_button_1 = QRadioButton("Search")
radio_button_2 = QRadioButton("Add")
radio_button_3 = QRadioButton("Update")
button_layout.addWidget(radio_button_1)
button_layout.addWidget(radio_button_2)
button_layout.addWidget(radio_button_3)
self.central_layout.addItem(button_layout)
self.stack_widget.addWidget(self.stack1)
self.stack_widget.addWidget(self.stack2)
self.stack_widget.addWidget(self.stack3)
self.central_layout.addWidget(self.stack_widget)
radio_button_1.toggled.connect(lambda :self.SelectButtonCheck(radio_button_1))
self.setTabText(0,"Search")
update_layout = QHBoxLayout()
update_layout.setAlignment(QtCore.Qt.AlignBottom)
update_btn = QPushButton('Update')
reset_btn = QPushButton('Reset')
update_layout.addWidget(update_btn)
update_layout.addWidget(reset_btn)
self.tab1.setLayout(self.central_layout)
def SelectButtonCheck(self,b):
if b.text() == "Search":
if b.isChecked():
print(b.text()+ "is selected")
self.obj_pgsd = PGSearchDetails()
layout = self.obj_pgsd.returnLayout()
if self.stack1.layout() is None:
self.stack1.setLayout(layout)
self.stack_widget.setCurrentIndex(0)
class PGSearchDetails():
def __init__(self,parent=None):
self.widget_pgsd = QWidget()
self.layout_pgsd = QFormLayout()
self.layout_pgsd.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy(2|1))
self.PG_Id = QLineEdit()
#rx = QRegExp("^\\D+[!,@,#,$,%,\^,&,*,(,),:,\",{,},?,<,>,|,+,-,~,]")
#rx = QRegExp(" (?!(@,#,$|%|\^|&|*|(|)|:|\"|{|}|?|<|>|\||+|-|~|!))[\\w]+")
str_rx = QRegExp("^[A-Za-z*]{20}(?!@#$%^&*():\"\{\}?<>\|+-~!_-)")
adhr_rx = QRegExp("[A-Z0-9]{12}(?!@#$%^&*():\"\{\}?<>\|+-~!_)")
val = QRegExpValidator(str_rx)
val3 = QRegExpValidator(adhr_rx)
self.PG_Id.setValidator(val3)
self.LastName = QLineEdit()
self.LastName.setValidator(val)
self.MobNum = QLineEdit()
qint_val = QIntValidator()
qint_val.setTop(10)
self.MobNum.setValidator(qint_val)
self.layout_pgsd.addRow("First Name",self.PG_Id)
self.layout_pgsd.addRow("Last Name",self.LastName)
self.layout_pgsd.addRow("Mobile Number",self.MobNum)
update_layout_pgsd = QHBoxLayout()
layout_test,table = self.Search_View(self.getT)
#layout_test.setGeometry(QRect(200,200,50,50))
#table.setMaximumHeight(800)
#table.setGeometry(200,200,200,200)
#table.setGeometry(1,1,1000,600)
table.resize(1000,600)
update_btn_pgsd = QPushButton('Update')
reset_btn_pgsd = QPushButton('Reset')
update_layout_pgsd.addWidget(update_btn_pgsd)
update_layout_pgsd.addWidget(reset_btn_pgsd)
self.layout_pgsd.addRow(update_layout_pgsd)
##Adding the Table Widget to FormLayot
self.layout_pgsd.addRow(layout_test)
update_btn_pgsd.clicked.connect(partial(self.database,table,self.MobNum,
self.LastName))
#self.widget.setLayout(self.layout_pgsd)
def returnLayout(self):
return self.layout_pgsd
def returnWidget(self):
return self.widget_pgsd
def getT(self,linedit):
print("LE--->",linedit.text())
def Search_View(self,text):
print("Inside Search_view")
central_widget = QWidget() # Create a central widget
db_layout = QVBoxLayout()
#col_count = len(self.pg_details.__dict__.keys())
col_count = 3
table = QTableWidget() # Create a table
#central_widget.setGeometry(200,200,150,150)
#table.maximumSize()
#db_layout.setMaximumSize(200)
db_layout.setGeometry(QRect(0,0,100,30))
db_layout.addWidget(table)
##Tried resizing the Table widget but nothing seems to works
table.resize(1000,600)
table.setGeometry(0,2,1000,600)
#central_widget.resize(central_widget.sizeHint())
#central_widget.setColumnWidth(1000,600)
#db_layout.addItem(update_layout)
central_widget.setLayout(db_layout)
print("Geometry H--->",table.geometry().height())
print("Geometry W--->",table.geometry().width())
print("Geometry X--->",table.geometry().x())
print("Geometry Y--->",table.geometry().y())
return central_widget,table
def SqlExec(self,text):
db = QtSql.QSqlDatabase.addDatabase('QMYSQL')
db.setHostName('localhost')
db.setDatabaseName('Test')
db.setUserName('root')
db.open()
query = QtSql.QSqlQuery()
select = "select * from Test.PG_Details where PG_Id=?"# where PG_Id = 1"
query.prepare(select)
indexes = range(3)
print("TEXT----->",text)
query.addBindValue(text)
#query.exec_(select)
query.exec_()
print("Sizze----",query.size())
row_count = query.size()
db.record('PG_Details')
col_list = []
for i in range(db.record('PG_Details').count()):
print("FIELD----->",db.record('PG_Details').field(i).name())
col_list.append(db.record('PG_Details').field(i).name())
db.close()
return query,row_count,col_list
def database(self,table,text,text2):
text = text.text()
query_result,row_count,col_list = self.SqlExec(text)
i = 0
table.setColumnCount(3) #Set three columns
table.setRowCount(row_count)
table.setHorizontalHeaderLabels(col_list)
while query_result.next():
#print(query_result.value(i))
result_row = [query_result.value(index) for index in range(query_result.record().count())]
#print("RR--->",result_row)
for idx,val in enumerate(result_row):
#print("IDX----->",idx)
table.setItem(i, idx, QTableWidgetItem(val))
i = i + 1
def main():
application = QApplication(sys.argv)
main_window = MainTabWindow()
main_window.show()
sys.exit(application.exec_())
if __name__ == '__main__':
main()
class PGSearchDetails():
def __init__(self,parent=None):
self.widget_pgsd = QWidget()
self.layout = QVBoxLayout() # <---
self.layout_pgsd = QFormLayout()
self.layout.addLayout(self.layout_pgsd) # <---
self.layout_pgsd.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy(2|1))
...
self.layout_pgsd.addRow(update_layout_pgsd)
##Adding the Table Widget to FormLayot
# self.layout_pgsd.addRow(layout_test)
self.layout.addWidget(layout_test) # <---
update_btn_pgsd.clicked.connect(partial(self.database,table,self.MobNum,
self.LastName))
def returnLayout(self):
return self.layout # <---