PyQt
PyQT can't find any SQL drivers
I\'m developing a PyQT application and want to use a SQL database. The engine doesn\'t matter that much. And I have a working MySQL installed in my system (I use it frequently), and also the SQLite3 D[详细]
2023-03-27 01:22 分类：问答How to create a GUI with multiple lines of glyphs/text in parallel where the glyphs have x and y coordinates
I\'m currently creating an application to edit parallel lists of events which happen on a timeframe. In the model/backend there is a list of lists where the sublist has all the items in order.[详细]
2023-03-26 07:01 分类：问答Error installing PyQt
I am now trying to run PyQt. I am still getting the following error when I do the following: root@localhost:/home/abhowmik/app/imgSeek-0.8.6# cd Py*[详细]
2023-03-25 17:58 分类：问答How to create full transparency in a QTextEdit
I have been trying for many days to figure out a way to create a transparent Qtextedit with opaque text. Because the term \"transparency\" is often ambiguous, I define Qtextedit\"transparency\" as bei[详细]
2023-03-25 15:46 分类：问答Multiple Selection QTreeWidget
Does anyone know if its possible to select multiple items on a QTreeWidget and how to go about enabling the multiple selection?[详细]
2023-03-25 02:53 分类：问答Adding a QFrame to a QGridLayout that is inside a QScrollArea breaks scrolling
I\'m working on a GUI that requires a scrollable QGridLayout based on the size of the window. My solution was to nest that within a QScrollArea. This works as long as I\'m only adding standard widgets[详细]
2023-03-24 21:48 分类：问答Database view in pyqt
Is there an easy way to display the contents of a table from sqlite in pyqt? The only examples I can find are either in C++开发者_JS百科 or have relational tables.You can use the QSqlTableModel class[详细]
2023-03-24 18:23 分类：问答PyQTQ HoverEvent on Qpushbutton?
Hi I have been searching for a sample on my problem. i got a Push Button, it is made through codes.i created 10 of them, now my p开发者_运维知识库roblem is i need to set a Hover Event on it. i have be[详细]
2023-03-24 05:57 分类：问答pyqt linux QListWidget with drag and drop of custom widget disappears
I am trying to implement a custom QListWidget to handle with custom data. I already found out how to display custom widgets in a QListWidget.[详细]
2023-03-24 01:09 分类：问答weird focus problem in pyqt
I have a gui built using QT and Python using pyqt. I use several widgets linked to methods using the usual signal and slots mechanism. For some widgets like certain push buttons or radio buttons (not[详细]
2023-03-23 23:45 分类：问答
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