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QTableWidget alternating row color for sorted column

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piotrrr

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  • "piotrrr" started this thread

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Friday, August 14th 2009, 12:26pm

QTableWidget alternating row color for sorted column

Hi all !

I am trying to use QTableWidget to present some data with alternating row color. I used setAlternatingRowColors() and it worked fine, but now I want to use different alternating row colors for the column that the table is currently sorted by.

I gets ugly, because I can't find a way to get the order in which the rows are currently displayed!

The following method doesn't work in case we have several identical elements in a table:

Source code

 
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void casino::colorSortedColumn(int col) {
     QColor color1 = QColor(192,200,202);
     QColor color2 = QColor(226,238,234);
     for (int i=0; i<ui->table->rowCount(); i++) {
         QTableWidgetItem *it = ui->table->item(i, col);
         if ( i % 2 == 0) it->setBackgroundColor(color1);
         else it->setBackgroundColor(color2);
     }
     return;
}


Please, help me!
Thaaanks!