XBrowse setarray

[byte-one]

When I change with (oBrw:setarray( array ) , oBrw:refresh()) the actual array with same structure, the headertext and oBrw:hide(column), etc. are loosing!
Is this normal?

[nageswaragunupudi]

SetArray method erases all the existing columns and adds all the the array columns again. So SetArray should be used only once in the beginning. Should not be used again.

If you want to substitute a similar array, you may

Code: Select all  Expand view  RUN

oBrw:aArrayData := aSubstitute
oBrw:Refresh()


If the following modification is made in the SetArray method of TXBrwose, it would be possible to use SetArray method to reassign array and also to have different column assignments. Proposed change in the method, if FWH agrees to:

Code: Select all  Expand view  RUN

METHOD SetArray( aData, ................. )

    <.......... code ....... >

    // requested change:
   if empty( ::aCols )
   // end or proposed change:
       // existing code
      ::aCols := {}
      for 1 := 1 to len( aData[ 1 ] )
      < ... existing code till the end ..>
   // req change
   endif
   // end if change

return nil // proposed return self


[byte-one]

Thanks!!!!!!!