[PyQt] coloring the widget table row

[atlass218]

thanks for answer;
Being a beginner with pyqt5, I will explain my problem in a clearer and easier to understand way

in the following figure, the 'confirmation' column contains:
* the string: 'OK',
* the string 'NO',
* an empty string .

in my case, I wish that only the lines whose column 'confirmation' which contains the string 'OK' have a green background-color