Python Qtreewidget Button Insert Skipping Every Second Line

I have the following code where I use python and Qt to make a ui where I can see the data that is in a table. Works well, but I am trying to insert a button into the last column, w

Solution 1:

i = QTreeWidgetItem(self.treeWidget) appends a new row, so you appended one for the data, and another for the widget, giving you alternating rows. Also I'm not sure what

cw = QTreeWidget()
cw.setColumnCount(len(col))

is. It seems to be a fresh QTreeWidget that you are just discarding.

And [4][0] is the weirdest way of writing 4 that I have seen.

Anyway, here is your main for loop fixed:

forrowinrange(len(table)):
    # appends newrowto self.treeWidget                                    
    rowItem = QTreeWidgetItem(self.treeWidget)

    forcolumninrange(len(table[item])):                           
        if column!=4:
            rowItem.setText(column, str(table[row][column]))          
        else:
            button = QPushButton("push me " + str(value), self.treeWidget)
            self.treeWidget.setItemWidget(rowItem, 4, button)