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Valor celda XBROWSE

... linea oBrw:nRowsel() y la columna que quiero pero el valor no se como extraerlo Por el foro he leído una contestación diciendo esto: Eval( oBrowse:bLine ) Pero, me da error. Sabrían decirme como se hace? Un saludo Juanjo
by juanjogascem
Thu Jun 15, 2023 3:53 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: Valor celda XBROWSE
Replies: 4
Views: 257

Re: Valor de una celda con twbrowse

Jose Luis,

Si tienes los números de líneas, lo que tienens que hacer es posicionar el browse en una a una de esas lineas, y luego llamar a Eval( oBrowse:bLine ) para obtener el valor de toda la fila, y en ese array estan los valores que buscas
by Antonio Linares
Thu Sep 29, 2022 6:41 am
 
Forum: FiveWin para Harbour/xHarbour
Topic: Valor de una celda con twbrowse (Solucionado)
Replies: 2
Views: 375

Xbrowse

... los campos de una tabla, como asi, las descripciones de los mismos, como lo hacia con en twbrowse de cicarelli, habia un parametro omo el bline, que me permitia pasar codeblock con los campos de la base y un aheader, con los nombres de los campos. desde ya muchas gracias
by CarlosFossati
Fri Feb 11, 2022 9:25 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: Xbrowse
Replies: 4
Views: 389

Re: Extraer los Datos de un Listbox

Hola Lubin:
Con oLbx:aHeaders obtienes el arreglo con los titulos.
Con oLbx:bLine obtienes el bloque de codigo con los campos
Espero te sirva como inicio.
by cmsoft
Thu Jan 27, 2022 11:17 am
 
Forum: FiveWin para Harbour/xHarbour
Topic: Extraer los Datos de un Listbox
Replies: 3
Views: 388

Re: FW_DbfToExcel() problem

...     := 2  Please insert one new line of code between these two lines as below: oRange:Rows( 1 ):Value := aHead AEval( Eval( bLine ), { |u,i| If( ValType( u ) == "C", oRange:Columns( i ):NumberFormat := "@", nil ) } ) nRow := 2 Please let us know if this ...
by nageswaragunupudi
Wed Jul 10, 2019 7:37 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: FW_DbfToExcel() problem
Replies: 5
Views: 1348

Re: xBrowse jpg in SQL-database

What should I use for bLine for wbrowse?
I also have some wbrowse in an existing program I want to modify.
by Marc Vanzegbroeck
Sun Dec 27, 2015 2:30 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: xBrowse jpg in SQL-database
Replies: 19
Views: 2998

Re: xBrowse jpg in SQL-database

1) Please use the syntax as I provided. That is safe.
2) bLine is not for xbrowse. It is for wbrowse.

For xbrose just use:

@ r,c XBROWSE oBrw DATASOURCE oRs COLUMNS "nummer", "naam", "cover" ..............
by nageswaragunupudi
Sun Dec 27, 2015 2:15 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: xBrowse jpg in SQL-database
Replies: 19
Views: 2998

Problema con listbox (Solucionado)

... una aplicacion que me estaba funcionando bien con un FW antiguo. Ahora estoy trabajando con el FW 15.09 y me encuentro que en esta linea: oLbx:bLine:= {|nAt| nAt:= oLbx:nAt, ; If( Len(aDatos)<1 .or. nAt>Len(aDatos),; Array(15), ; {If( oLbx != Nil .and. oLbx:lSelect, hBmp, 0 ), ; Transform( ...
by sajarm
Thu Oct 22, 2015 11:38 am
 
Forum: FiveWin para Harbour/xHarbour
Topic: Problema con listbox (Solucionado)
Replies: 16
Views: 2951

Re: bug FW_DBFTOEXCEL

... += "," + a[ 1 ] } ) cFieldList := Substr( cFieldList, 2 ) endif aHead := HB_ATokens( cFieldList, "," ) nCols := Len( aHead ) bLine := &( "{||{" + cFieldList + "}}" ) DbEval( { || oRange:Rows( nRow ):Value := Eval( bLine ), nRow++ }, bFor, bWhile, nNext, ...
by MOISES
Thu Jul 09, 2015 2:30 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: bug FW_DBFTOEXCEL
Replies: 4
Views: 988

Re: Twbrowse with ado/sql

... see a way to make it compatible with the other (dbf based) methods and vars of pbrowse. Return Self  I thought I also can do something with ::bline in pbrowse (which come from twbrowse). While I am writing this post, I suddenly get more ideas again. So later I can further investigate the possible ...
by pieter
Thu Mar 19, 2015 4:12 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Twbrowse with ado/sql
Replies: 4
Views: 780

PROBLEMAS CON EL TWBROWSE

... // WBrwPane recieves at aColSizes the Array or a Block // to get dinamically the Sizes !!! ::Skip( ::nRowPos - wBrwPane( ::hWnd, ::hDC, Self, ::bLine,; ::aColSizes, ::nColPos, ::nClrText, ::nClrPane,; If( ::oFont != nil, ::oFont:hFont, 0 ), ::aJustify, ; ::nLineStyle, 0 , .f., ::bTextColor, ...
by ROBER68
Fri Jun 21, 2013 5:45 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: PROBLEMAS CON EL TWBROWSE
Replies: 1
Views: 926

different column color

Hi, I'm trying to obtain a coloured column without success! REDEFINE BROWSE oBrw ID 101 OF oDlg FONT oFont cHeading := "CODE KIT" bLine := "{|| field->code }" oCol := TcColumn():New( cHeading , &bLine , , CLR_GREEN , CLR_WHITE , 0 , 100 , , , , , , , ) oBrw:addcolumn( ...
by MarcoBoschi
Fri Apr 12, 2013 1:15 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: different column color
Replies: 7
Views: 1347

xBrowse + MySql and column sequence ...

... . Working with dbfs I used Hernans wbrowse class adopted for mine needs . Then I could create array for codeblocks in needfuls sequence and oBrw:bLine := { || brw_line( aFlds) } works fine ... OK , let say that I retored needful sequence columns for client . From MySql server query I can to do ...
by Rimantas
Thu Feb 28, 2013 6:41 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: xBrowse + MySql and column sequence ...
Replies: 7
Views: 2002

Problemas al crear la libreria TWBROWSE

... : rct.right, -1, 4 ); } //---------------------------------------------------------------------------// HB_FUNC( WBRWPANE ) // ( hWnd, hDC, Self, bLine, aSizes, nFirstItem, // nClrFore, nClrBack, hFont, aJustify, nStyle // lCellStyle, lFocused ) -> nRowsSkipped // bTextColor, bBkColor, nClrLine, ...
by ander7319
Fri Jan 04, 2013 9:55 am
 
Forum: FiveWin para Harbour/xHarbour
Topic: Problemas al crear la libreria TWBROWSE
Replies: 6
Views: 2855

ListBox and Xbrowse errors with array and bitmaps

... it must make any opertation instead the procedure change the variable inserting S or N @ 1, 6 LISTBOX oLbx FIELDS ..... oLbx:setArray(aData) oLbx:bLine:={|| { aData[oLbx:nAt,1],; IF( aData[oLbx:nAt,2]=='S', oBmpYes, oBmpNo ),; IF( aData[oLbx:nAt,3]=='S', oBmpYes, oBmpNo ),; IF( aData[oLbx:nAt,4]=='S', ...
by Eoeo
Sun Aug 12, 2012 7:15 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: ListBox and Xbrowse errors with array and bitmaps
Replies: 11
Views: 2858
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