A sintaxe do ColorRect() do TBrowse() no Harbour mudou em relação ao xHarbour ?
Uso da forma abaixo e não funciona:
Código: Selecionar todos
OTB:colorRect({OTB:RowPos,1,OTB:RowPos,OTB:ColCount},{2,3})
Moderador: Moderadores

Código: Selecionar todos
OTB:colorRect({OTB:RowPos,1,OTB:RowPos,OTB:ColCount},{2,3})
Código: Selecionar todos
oTb:AutoLite := .F.
oTb:RefreshAll()
oTb:ColorRect( { oTb:RowPos, oTb:LeftVisible, oTb:RowPos, oTb:RightVisible }, { 2, 3 } )
nKey := Inkey(0)
Código: Selecionar todos
/*
* Harbour Project source code:
* Demonstration/test code for TBrowse class
*
* Copyright 2009 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
* www – http://harbour-project.org
*
*/
#include "inkey.ch"
#include "button.ch"
#include "setcurs.ch"
#include "box.ch"
proc main()
static s_nCount := 0
static s_nPos := 1
static s_nSize := 100
local nTop, nLeft, nBottom, nRight
local cColor
local oBrw, oCol1, oCol2, oCol3, oCol4
local nKey, nCol
nTop := 2
nLeft := 10
nBottom := 20
nRight := 70
cColor := "W+/R,G+/BR,RG+/B,BG+/G,N/GR,GR+/BG,B/GR*"
set date format to "yyyy/mm/dd"
// enable mouse events in CL53/Harbour
#ifdef _SET_EVENTMASK
set( _SET_EVENTMASK, INKEY_ALL )
mSetCursor( .t. )
#endif
cls
dispBox( nTop, nLeft, nBottom, nRight, B_DOUBLE_SINGLE, cColor )
oBrw := tbrowseNew( nTop + 1, nLeft + 1, nBottom - 1, nRight - 1 )
dispOutAt( nTop + 3, nLeft, "Ã", cColor )
dispOutAt( nTop + 3, nRight, "´", cColor )
dispOutAt( nBottom - 2, nLeft, "Ã", cColor )
dispOutAt( nBottom - 2, nRight, "´", cColor )
oBrw:colorSpec( cColor )
oBrw:headSep := "¿ ÚÄ"
oBrw:footSep := "Ù ÀÄ"
oBrw:colSep := "³ ³"
oBrw:SkipBlock := { | n | hb_idleSleep( 0.2 ), ;
n := iif( n < 0, max( n, 1 - s_nPos ), ;
min( s_nSize - s_nPos, n ) ), ;
s_nPos += n, n }
oBrw:GoTopBlock := { || s_nPos := 1 }
oBrw:GoBottomBlock := { || s_nPos := s_nSize }
oCol1 := tbColumnNew( "COL;1;", {|| s_nPos } )
oCol1:defColor := { 2, 1, 3, 4 }
oCol1:footing := "position"
oCol1:colorBlock := {|val| { val % 5 + 1, val % 3 + 2 } }
oCol2 := tbColumnNew( "COL;2", {|| s_nCount++ } )
oCol2:defColor := { 3, 4, 5, 6 }
oCol2:footing := "counter"
oCol2:headSep := "¿ ÚÄ´HIDEÃÄ"
oCol3 := tbColumnNew( "COL 3", {|| s_nPos % 3 == 0 } )
oCol3:defColor := { 5, 6, 2, 3 }
oCol3:footing := "logical"
oCol3:picture := "@YR [Y]" // Clipper wrongly calculate the size here
oCol3:headSep := "· ÖÄ´HIDEÃÄ"
oCol3:footSep := "½ ÓÄ"
oCol3:colSep := "º º"
oCol4 := tbColumnNew( " SHOW; ALL", {|| date() - s_nPos} )
oCol4:defColor := { 6, 3, 4, 2 }
oCol4:footing := "date"
oBrw:addColumn( oCol1 )
oBrw:addColumn( oCol2 )
oBrw:addColumn( oCol3 )
oBrw:addColumn( oCol4 )
// start at bottom
oBrw:goBottom()
while .T.
while !oBrw:stabilize() .and. nextkey()==0
enddo
nKey := inkey( 0 )
if nKey == K_ESC
exit
elseif nKey == K_INS
oBrw:colorRect( { oBrw:rowPos, 1, oBrw:rowPos, 4 }, { 7, 6 } )
elseif nKey == K_DEL
oBrw:refreshCurrent()
elseif nKey >= ASC( "0" ) .AND. nKey <= ASC( "3" )
oBrw:freeze := nKey - ASC( "0" )
elseif nKey == K_LBUTTONDOWN .and. ;
oBrw:hitTest(mRow(),mCol()) == HTHEADSEP .and. ;
( ( nCol := oBrw:mColPos ) == 2 .or. nCol == 3 )
if nCol == 2
oCol2:width := 0
else
oCol3:width := 0
endif
oBrw:configure()
elseif nKey == K_LBUTTONDOWN .and. ;
oBrw:hitTest(mRow(),mCol()) == HTHEADING .and. ;
oBrw:mColPos == 4
oCol2:width := 10
oCol3:width := 7
oBrw:configure()
else
oBrw:applyKey( nKey )
endif
enddo
return
#ifndef __HARBOUR__
proc hb_idleSleep( n )
n += seconds()
while seconds() < n
enddo
return
#endif

Código: Selecionar todos
aRect := { 1, 1, browse:rowCount, browse:colCount }
browse:colorRect( aRect, {2, 3} )

Código: Selecionar todos
OTB:colorRect({OTB:RowPos,1,OTB:RowPos,OTB:ColCount},{2,3})Código: Selecionar todos
oCol1:defColor := { 2, 1, 3, 4 } 

Correção.Hasse escreveu:A Função ColorRect() serve para definir as cores da linha onde está o cursor.