Easy Questions for CPians

[Sebastien Lachance]

:laugh: Wich is better : Dim myAdapter as oledbDataAdapter = new oledbDataAdapter("bla bla") or Dim myAdapter as new oledbDataAdapter("Bla bla") .:doh:

[Dave Kreskowiak]

Neither. They produce exactly the same IL code. RageInTheMachine9532 "...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

[Sebastien Lachance]

And Integer.Parse or CINT OR CTYPE ?

[Dave Kreskowiak]

These three functions don't do the same things, so your trying to compare apples to oranges to banana's. Integer.Parse attempts to create an 32-bit signed integer out of a text string. CInt attempts to convert the value of a numeric datatype into a signed 32-bit integer value. CType attempts to convert one datatype into another datatype. This works with numeric types, objects, structures, classes, interfaces, ... RageInTheMachine9532 "...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

[Sebastien Lachance]

ok thanks a lot :) You really are a very helpfull resources :) Now for the last question : Dim ocls as Classname or Private (public etc..) ocls as Classname in the Code-Behind (not in methods). I'm sorry for all those question, it's just thing i havent paid attention, in my learning process.

[Dave Kreskowiak]

At this level, both of your statements generate the exact same code. If Public or Private is specified, the Dim keyword becomes optional. If there is no access modifier specified, Dim must be used and the variable is Private by default. These three statements do the exact smae thing:

Class myClass
Private Dim mstrLine1 As String
Private mstrLine2 As String
Dim mstrLine3 As String
End Class

RageInTheMachine9532 "...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

[Sebastien Lachance]

Great, thank you very much.:)