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- var
- shtml : widestring;
- htmlfile : TextFile;
- i : integer;
- AvailableFields: set of TFieldType;
- bookmark : TBookmark;
- begin
- Result:= Self;
- bookmark := dataset.Bookmark;
- DataSet.DisableControls;
- DataSet.First;
- AvailableFields:=[ftInteger, ftWideString, ftDate, ftBcd, ftmemo, ftstring];
- // --> cria o código html da página
- shtml:= '<html> <head>'+#13#10;
- shtml:= shtml + '<title>'+dataset.Name+'</title></head>' + #13#10;
- shtml:= shtml + '<body>' + #13#10;
- shtml:= shtml + '<script>'+#13+'function cor_tabela(id){'+#13+
- 'var cor1="#dae5e3";'+#13+
- 'var cor2="#fff";'+#13+
- 'var x=document.getElementById(id).getElementsByTagName("tr");'+#13+
- 'for(i=0;i<x.length;i++)'+#13+
- 'x[i].style.backgroundColor=(i%2==0)?cor1:cor2;'+#13+
- '}'+#13+
- '</script>'+#13+#10;
- shtml:= shtml + '<style>'+#13+
- 'table {'+#13+
- 'border:solid 1px #000;'+#13+
- 'font-family:Verdana, Geneva, sans-serif;'+#13+
- 'font-size:11px;'+#13+
- 'background:#930;'+#13+
- '}'+#13+
- 'th {'+#13+
- 'color:#FFF;'+#13+
- 'background:#930;'+#13+
- 'height:25px;'+#13+
- 'vertical-align:middle;'+#13+
- '}'+#13+
- '</style>'+#13+#10;
- //header da tabela
- shtml:= shtml + '<table id="tb" cellspacing="1" width="100%">' + #13#10;
- shtml:= shtml + '<tr>' + #13#10;
- for i:=0 to DataSet.FieldCount-1 do
- begin
- if DataSet.Fields[i].DataType in AvailableFields then
- begin
- shtml:= shtml + '<th>';
- shtml:= shtml +
- '' +
- DataSet.Fields.Fields[i].DisplayName +
- '';
- shtml:= shtml + '</th>' + #13#10;
- end;
- end;{for}
- shtml:= shtml + '</tr>' + #13#10;
- //corpo da tabela
- while not DataSet.Eof do
- begin
- shtml:= shtml + '<tr>' + #13#10;
- for i:=0 to DataSet.FieldCount-1 do
- begin
- if DataSet.Fields.Fields[i].DataType in AvailableFields then
- begin
- if DataSet.Fields.Fields[i].DataType = ftBcd then
- begin
- shtml:= shtml + '<td align="right">'+ formatfloat('R$ ###,##0.00', DataSet.Fields.Fields[i].AsCurrency);
- end else
- begin
- shtml:= shtml + '<td>'+DataSet.Fields.Fields[i].AsString;
- shtml:= shtml + '</td>' + #13#10;
- end;
- end;
- end;{for}
- shtml:= shtml + '</tr>' + #13#10;
- DataSet.Next;
- end;{while}
- shtml:= shtml + '</table>' + #13#10;
- //script para zebrar a tabela
- shtml:= shtml + '<script>cor_tabela("tb");</script>'+#13+#10;
- //finalizando a página
- shtml:= shtml + '</body></html>';
- // --> salva o arquivo html
- AssignFile(htmlfile,ChangeFileExt(Arq,'.'+Ext));
- Rewrite(htmlfile);
- WriteLn(htmlfile, shtml);
- CloseFile(htmlfile);
- DataSet.Bookmark := bookmark;
- DataSet.EnableControls;
- end;
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