TableView Style after change displays black lines

If I change TableView Style just to hide header / footer then there are thick black lines between items instead of light gray lines - same happens when hiding header / footer by code.
Was unable to find a setting in the style to change / reset.

Any idea ?
Can attach screenshots for explanation if needed.

Michael Jung 

Please attach screenshots or send us a sample that demonstrates this.

Kind Regards, 

Sorry, for late answer, too busy.

Drop TMSFMXTableView on a form, hide Header/Footer in StyleEditor
if AdaptToStyle = True then I get these black lines



When setting AdaptToStyle, the default style is applied. We will investigate here what exaclty is going wrong when updating the style when a custom style is applied, but as a temporary workaround you could hide the Header and Footer in code in the OnApplyStyleLookup event, without assigning a style to the TTMSFMXTableView:

procedure TForm1.TMSFMXTableView1ApplyStyleLookup(Sender: TObject);
  TMSFMXTableView1.GetHeaderRectangle.Visible := False;
  TMSFMXTableView1.GetFooterRectangle.Visible := False;

Kind Regards,