#20 ubuntu browse array

[domenico d'oria]

i have this code in a page tab of a form :

    @  10,  10 BROWSE o_GRID_01 ARRAY OF o_TAB_1 ;
        ID 1700 ;
        SIZE 1050, 570

the array is a static array a_STATISTICS charged in a routine loadrow()

at the end of the routine loadrow() i could check if there are elements in the array

if there are some elementes

i put this code

hwg_CreateArList( o_GRID_01, a_STATISTICS )

   o_GRID_01:aColumns[ 1]:heading := "Column a"      
  o_GRID_01:aColumns[ 2]:heading := "Column b"
  o_GRID_01:aColumns[ 3]:heading := "Column c"      
  o_GRID_01:aColumns[ 4]:heading := "Column d"

   * setting the correct tab
   o_TAB_1:SetTab( 2 )

and all works fine.

the problem arise when i remake the selection and restart the same routine loadrow()
i receive this error

Error BASE/1132 Bound error: array access
Called from (b)HWG_COLUMNARBLOCK(2092)
Called from FLDSTR(1933)
Called from HBROWSE:LINEOUT(1099)
Called from HBROWSE:PAINT(742)
Called from HBROWSE:ONEVENT(315)
Called from HWG_ACTIVATEDIALOG(0)
Called from HDIALOG:ACTIVATE(176)

what i'm doing wrong ?

regards

domenico

[domenico d'oria]

problem solved reading samples ;-) :

the code have to be :

o_GRID_01: Active := .F. <--------

hwg_CreateArList( o_GRID_01, a_STATISTICS )

o_GRID_01:aColumns[ 1]:heading := "Column a"
o_GRID_01:aColumns[ 2]:heading := "Column b"
o_GRID_01:aColumns[ 3]:heading := "Column c"
o_GRID_01:aColumns[ 4]:heading := "Column d"

o_GRID_01: Active := .T. <--------

o_GRID_01: Refresh() <--------

• setting the correct tab
  o_TAB_1:SetTab( 2 )

close the ticket

regards