Ordered numerical or alphabetical listing in list items does not change colour.

The Text Edit example under QtWidgets 5.1 module allows us to select the whole ordered list and then change the text color for the entire selection, even the numerical or alphabetical listing.

But, the Text Editor Example for QtQuickControls 5.1 module does not change the text color for the entire selection, only the first word in the selection block.

Attached text_v1.zip is an example to change the selection block to red color. We can change the selected text color to red, but not the the numerical or alphabetical listing itself.