#9 Concanation string and variant (integer) causes error

[Harriv]

Following code generates error "Could not convert
variant of type (String) into type (Double)". Can be
reproduced in DWS 1.2 also.

var id : string;
var i : variant;

i := 6;

id := 'id="'+i;

[ALu]

Logged In: YES
user_id=382292

In this case DWS leaves all the work to Delphi. Delphi
analyzes the two operands of '+'. If one of it is numeric it
tries to convert the other one to a numeric value too. It
is not my way of decision for adding/concatenating
variant-values, but should we do a reimplementation of the
Delphi-default-variant-handling? I don't know ...

ALu