whats new ¦  programming tips ¦  indy articles ¦  intraweb articles ¦  informations ¦  links ¦  interviews
 misc ¦  tutorials ¦  Add&Win Game

Tips (1541)

Database (90)
Files (137)
Forms (107)
Graphic (114)
IDE (21)
Indy (5)
Internet / LAN (130)
IntraWeb (0)
Math (76)
Misc (126)
Multimedia (45)
Objects/
ActiveX (51)

OpenTools API (3)
Printing (35)
Strings (83)
System (266)
VCL (242)

Top15

Tips sort by
component


Search Tip

Add new Tip

Add&Win Game

Advertising

24 Visitors Online


 
...show TDBgrid title column captions in two rows (2)?
Autor: Ing. Fabián D.S.
[ Print tip ]  

Tip Rating (38):  
     


type
  
TADBGrid = class(TDBGrid);

  //...

procedure TForm1.DBGrid1DrawColumnCell(Sender: TObject; const Rect: TRect;
  DataCol: Integer; Column: TColumn; State: TGridDrawState);
var
  
Al: Cardinal;
  R: TRect;
begin
  
R := Rect;

  with TADBGrid(Sender) do
  begin
    
RowHeights[0]      := DefaultRowHeight * 2;
    Canvas.Brush.Color := FixedColor;

    InflateRect(R, - 2, - 2);
    R.Top    := 2;
    R.Bottom := RowHeights[0] - 1;
    Canvas.FillRect(R);
    case Column.Title.Alignment of
      
taCenter: Al       := DT_CENTER;
      taLeftJustify: Al  := DT_LEFT;
      taRightJustify: Al := DT_RIGHT;
    end;

    Al := Al or DT_WORDBREAK or DT_END_ELLIPSIS;

    DrawText(Canvas.Handle, PChar(Column.Title.Caption), - 1, R, Al);
  end;
end;


 

Rate this tip:

poor
very good


Copyright © by SwissDelphiCenter.ch
All trademarks are the sole property of their respective owners