Qtablewidget how to make the upper left corner of the block not clickable

Qtablewidget how to make the upper left corner of the block not clickable

With designer, there is a cornerbottonenabled in the Qtableview, which is removed by the hook.

Write in code

Setcornerbuttonenabled (TRUE);

Qtablewidget make item non-editable

Change the SelectionMode under Qabstractitemview to Noselection.

Qtablewidget let the header not click

Horizontalheader ()->setsectionsclickable (false);    The head in the horizontal direction is not clickable
Verticalheader ()->setsectionsclickable (false);      Vertically-oriented head not clickable