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Questions - qtablewidget

Trying to retrieve QcomboBox selection from with QtableWidget

I have a function that inserts multiple QcomboBoxes in the first row of QtableWidget and then updates an excel file starting in row 2. This is at the end of my function: for i in range(df.shape[1]...
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ScottCov

python

pyqt5

qtablewidget

qcombobox

Votes: 0

Answers: 1

Latest Answer

You can identify Your Combobox eihter by setting it's objectname or just by passing it's column as a parameter to the callback. currentIndexChanged signal only gives You new changed index, but not the...
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Domarm

How can i insert a massive amount of data From a DataBase into a TableWidget in a optimized way?

I have a PushButton that when clicked, it displays the data of the DataBase to the TableWidget by runing the funcion add_values, and it works fine if you have a few thousands of rows, But let's say yo...
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reth

python

database

sqlite

pyqt5

qtablewidget

Votes: 0

Answers: 1

Latest Answer

you want this ? #get cursor on app start cursor.execute("select * from Peaple") def add_values(self): needed = 2 data = cursor.fetchmany(nee...
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SimoN SavioR

Pyqt5: Hyperlink in table's cell

I'm trying to insert a hyperlink into a table cell. How can I do this? what i do: self.tableWidget.setItem(0, 0, QtWidgets.QTableWidgetItem('<a href="https://google.com">google</a&g...
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re1ner

python

pyqt5

qtablewidget

Votes: 0

Answers: 1

Latest Answer

add this to your code: self.tableWidget.itemDoubleClicked.connect(self.OpenLink) def OpenLink(self,item): if item.column() == 1: webbrowser.open('www.google.com') you can change it based...
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Guy Nachshon

How insert data to qtablewidget row by row

I don't understand how to put data into QTableWidget row by row. I take data from lineEdit then put it into table, but when I try to add another person with data it rewrites the previous data, but I n...
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stan_88

pyqt

qtablewidget

Votes: 0

Answers: 1

Latest Answer

Supposing that you want to insert items incrementally, you should create an instance attribute that will be used to start with the first row (which is 0, not 1, by the way) and then increment it by 1 ...
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musicamante

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