17 Unanswered Topics
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Hello everyone, I have a problem with my app when closing the gui-UI, that is developed in PyQt5. In my app I have 3 discrete threads and one of it using slot-signals for communicating with the gui. The problem I have is that when I close the gui, and the … |
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from PyQt5 import QtCore, QtGui, QtWidgets # Import the PyQt5 module we'll need import sys # We need sys so that we can pass argv to QApplication import design # This file holds our MainWindow and all design related things # it also keeps events etc that we defined in … |
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I'm hoping to create a scheduler based on data extracted from an Excel (2016) spreadsheet. At the moment I'm using Ubuntu 14.04 LTS with the desire to port the completed project to Android through Bulldozer. I like what I've heard about the simplicity of Pyqt. The completed project must work … |
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I have made a QTableView that displays images from disk, there are two seriously agonizing problem I am facing. First of after the windows shows up making it maximize or changing size of window is very slow, and secondly I want to display images height width dependong on what can … |
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[Click Here](hey there everyone... :) I need some help with an external runtime interface with PyQt... here's my current code: import API API.init() #show the Qt window _init_(depth) #(this module): print text to both the console and the Qt window (checking for updates to API) API.run(files) #take over the Qt … |
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Hello, I have got [this](http://www.yasinuludag.com/darkorange.stylesheet) a Qt stylesheet, how do I load it to my PyQt module after creating a QString Object. if I do from PyQt4 import QtCore s = QtCore.QString('c:\myProject\darkFantasy.stylesheet') the above code loads the path string rather than the actual stylesheet. So how do I load the … |
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Hey guys, I'm trying to move data by clicking on a QPushButton from one QTreeView in the second QTreeView. Do you know how to do this. I know that I have to connect the QPushButton with a method which makes this possible. I don't really know how this method looks … |
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Hi, I just installed PyQt Designer to start creating UI's with python, I've used WxPython and TKinter before, but never really done anything with PyQt. So for some of you this might be a very simple question that I can't seem to find with google. I really like how it … |
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what QObject: Cannot create children for a parent that is in a different thread. (Parent is QTextDocument(0x905b660), parent's thread is QThread(0x8efc560), current thread is flooderthread(0x8efc548) error means ? and how to solve it?? |
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I'm trying to print the contents of a QTableView to the printer . i implement bottom script and it run successfully without any error. but all data are Unusual in printPreview. this is [pic](http://img4up.com/up2/75917679167425743216.png) from my problem -[FOUNTAIN](http://www.qtcentre.org/threads/3796-QTableView-printing?highlight=Qprinter) def printTable(self,printer,painter,area): model = self.model myTableView = self.view printer = painter rows … |
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how i can set a header and footer when printing a QTextDocument in pyqt4 ? |
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Hey mates, it's me again. I'm trying to develop a small application, but I'm not sure how to put two icons in the same toolbar, probably theres another way of creating toolbars instead of "self.toolbar", I'm not sure. Check my code: [CODE]import sys from PyQt4 import QtGui class Routine(QtGui.QMainWindow): def … |
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i want to Display my QTableView insid QTextEdit ? can i do this thing ?? if i can how i can do it ? |
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Hi everyone ! i havent posted in a while i guess i just took a break O.o But i am having a problem i designed a UI in qt designer and then did [CODE]pyuic4 -x backup.ui -o backup.py[/CODE] That worked perfectly i can execute it and i have a nice … |
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I'm trying to turn my PyQt4 into a .exe in order to give it my end users. I'm so-so familiar with cx-freeze and I know how to use Innosetup. My problem is that when run from the command line my Qt application uses the icon correctly. After I freeze the … |
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I'm using Python, PyQt4, and QtWebKit to load a web page into a bare-bones browser to examine the data. However, there is a small issue. I'm trying to get the contents and src of every iframe on the loaded page. I'm using [B][I]webView.page().mainFrame().childFrames()[/I][/B] to get the frames. To problem is, … |
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hi all, In the example below [CODE]from PyQt4 import QtCore, QtGui class Ui_Dialog(QtGui.QDialog): def __init__(self,parent=None): QtGui.QDialog.__init__(self,parent) self.setObjectName("Dialog") self.resize(600, 500) self.model = QtGui.QDirModel() self.tree = QtGui.QTreeView() self.tree.setModel(self.model) print(self.model.flags(self.model.index("c:\Program Files"))) self.model.setFilter(QtCore.QDir.Dirs|QtCore.QDir.NoDotAndDotDot) self.tree.setSortingEnabled(True) self.tree.setRootIndex(self.model.index("c:\Program Files")) #self.tree.hideColumn(1) #self.tree.hideColumn(2) #self.tree.hideColumn(3) self.tree.setWindowTitle("Dir View") self.tree.resize(400, 480) self.tree.setColumnWidth(0,200) self.tree.show() QtCore.QObject.connect(self.tree, QtCore.SIGNAL("clicked(QModelIndex)"), self.test) QtCore.QMetaObject.connectSlotsByName(self) self.setWindowTitle(QtGui.QApplication.translate("Dialog", "Dialog", None, QtGui.QApplication.UnicodeUTF8)) def … |
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