Difference between revisions of "FLDLIST()"

Revision as of 16:10, 17 November 2009

Purpose

Function to return a comma separated list of field names

Syntax

FLDLIST([<workarea | alias>])

See Also

ADESC(), AFIELDS(), DBF(), FIELD(), FIELDNAME(), FILTER(), FLDCOUNT(), FMT(), INDEXKEY(), NDX(), RTOS()

Description

The FLDLIST() function returns a string containing a comma separated list of field names. The optional <workarea | alias> parameter can be used to operate on the table in the specified workarea number, or with the specified table alias. If the optional <workarea | alias> is not specified, FLDLIST() operates on the currently selected table. If there is no table selected or open with the specified alias name or in the specified workarea, FLDLIST() returns an error.

Example

procedure ExcelReport
  select * from example order by state save as datafile&(getpid())
  use datafile&(getpid()).dbf in 0
  copy to datafile&(getpid()).txt type delimited
  fieldList = fldlist()
  use
  select example
  showDocument("DemoReportData.xls?command=create;row=3;col=1;"+;
    "title=<Demo Excel Report>;titleColor=23;columnTitles=&fieldList;"+;
    "columnTitlesColor=24;stripeColor=20;subtotal=8;"+;
    "subtotalcolumns=10,11,12;"+;
    "columnFormat=|||||||||$#,##0.00|$#,##0.00|$#,##0.00||;"+;
    "subtotalBackColor=24;subtotalForeColor=55;"+;
    "subtotalTitle=Sub-total for state: ","_blank", "datafile&(getpid()).txt")
endproc

Products

Recital Database Server, Recital Mirage Server, Recital Terminal Developer