Hi Winfried, On Sunday, 2012-12-09 15:07:46 +0100, Winfried Donkers wrote:
> >Could it be that you didn't implement the special handling in the
> compiler and tokens? ...
>
> I did an opengrok search for ocIf and changed all files, including sxfunc.src
> (to give iferror 3 parameters).
> The only differences that I know of between IF() and IFERROR() are the
> function names and the group to which the functions belong.
>
> When in the switch statement in ScIfError()/ScIfJump() (in
> /core/sc/source/core/tool/interpr1.cxx)
> default:
> {
> if ( GetBool() ) <<-- here
> { // TRUE
> if( nJumpCount >= 2 )
>
> I replace GetBool() with getDouble() and look at its value, it is 3 in case
> of IFERROR() and 0 in case of IF().
> (in calc I entered IFERROR(0;2;3), result 2 and IF(0;2;3), result 3).
I did not quite get what you are actually doing there.. if the
functions are otherwise treated identically then IFERROR should return
3 as well. Could you please upload the patch to gerrit, mark it as work
in progress by preceding the commit summary with WIP:
Thanks
Eike
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