On 26.06.2016 18:20, Jürgen Hestermann wrote: > Am 2016-06-26 um 14:13 schrieb Sven Barth: >> But also no word that it is true either, cause you're not declaring a > variable for the Result. > > Of course I am declaring a variable: > > function X : String; > > Now the (local) variable "Result" is of type "String". > I use it in the same way as any other local variable. > And because it is a manged type I could rely on the documentation > which says that managed types are initialized (with zero length/nil). > "Result" is used in the same way as a (local) variable. > What should make me think that it is different?
Variables are declared with "var", a function result is not declared with "var". Regards, Sven _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
