Say centrado vertical

[Salvador]

Hola a todos,

como se debe aplicar a un SAY el estilo SS_CENTERIMAGE para que el texto quede centrado verticalmente?
He probado oSay:nStyle := nOr( oSay:nStyle, SS_CENTERIMAGE), pero para que actúe, hay que hacer oSay:Refresh() después de activar el dialogo que lo contiene.

En mi opinión el comando de definición del SAY debería incluir una clausula lVertical o lCenterV o similar, así se aplicaría el efecto al momento de crearlo.

Gracias de antemano

[karinha]

look,

http://forums.fivetechsupport.com/viewtopic.php?f=3&t=32365&p=189940&hilit=NESCAPEMENT#p189940

Regards.

[Salvador]

Gracias karinha por responder tan rápido
quizás no me he explicado bien, no me refiero a imprimir en sentido vertical sino a centrar el texto verticalmente con respecto a la altura del campo

[nageswaragunupudi]

Code: Select all | Expand

#include "fivewin.ch"

#define SS_CENTERIMAGE      0x00000200

//----------------------------------------------------------------------------//

function SayTestDlg

   local oDlg, oSay

   DEFINE DIALOG oDlg TRUEPIXEL TITLE "SAY VCENTER"

   @ 20,20 SAY oSay PROMPT "Center" SIZE 200,100 PIXEL OF oDlg  CENTER

   if Empty( oSay:hWnd )
      oSay:nStyle := nOr( oSay:nStyle, SS_CENTERIMAGE  ) // dialogs
   else
      oSay:WinStyle( SS_CENTERIMAGE, .t. ) // windows, etc
   endif

   ACTIVATE DIALOG oDlg CENTERED ;
      ON PAINT oDlg:Box( oSay:nTop-1, oSay:nLeft-1, oSay:nBottom+1, oSay:nRight+ 1 )

return nil

//----------------------------------------------------------------------------//
 

[Salvador]

For me works oSay:WinStyle( SS_CENTERIMAGE, .t. ), my SAY is inside a buttonbar

Would be easier if the command SAY had a clause lCenterV or similar

Tankyou very much Mr. Rao

[nageswaragunupudi]

Wherever you use, use the full code

Code: Select all | Expand

   if Empty( oSay:hWnd )
      oSay:nStyle := nOr( oSay:nStyle, SS_CENTERIMAGE  ) // dialogs
   else
      oSay:WinStyle( SS_CENTERIMAGE, .t. ) // windows, etc
   endif
 

That takes care of all situations and saves your time in searching for solution.

Yes we are considering providing additional parameter for Say.

When you want to paint on buttonbar better to use oBar:bPainted than use SAY. Because say's transparency does not work on all cases of gradients.

Code: Select all | Expand

oBar:bPainted := { || oBar:SayText( cText, aRect ) }
 

This paints the text centered in the aRect (you can control alignment too)
For example see how text is painted on buttonbar in this post
viewtopic.php?f=3&t=33237

[nageswaragunupudi]

We added a new clause VCENTER to SAY command in FWH16.11