Hash UDF for Standard Library

[Zedna]

@Zedna, as you already know, there are already a hash/crypt UDF on the way into the standard UDF library. I don't know what advantages this have, mine is pretty much as complete as it gets.

Look into its sources.

Its name is Hash but it has nothing to do with cryptographic hashing.

It encapsulates standard windows "Scripting.Dictionary" object which is usefull replacement for arrays (pairs of Key/Value) in some cases.

Edited July 12, 2009 by Zedna

[monoceres]

Look into its sources.

Its name is Hash but it has nothing to do with cryptographic hashing.

It encapsulates standard windows "Scripting.Dictionary" object which is usefull replacement for arrays (pairs of Key/Value) in some cases.

Aah ok, my apologies then.

[Zedna]

Aah ok, my apologies then.

No problem.

BTW: I'm looking forward to your new UDF :-)

[hunt]

Can anybody to help me?

How to use ObjEvent for Hash object?

ObjEvent ( $ObjectVar, "functionprefix" [, "interface name"] )

I can't understand what "interface name" to use.

[Zedna]

@hunt

Search forum/helpfile/UDFs for examples of using ObjEvent.

[hunt]

Zedna

I saw example in Help-file but i can't understand how to determine interface name.

I tried DWebBrowserEvents2 but function not call.

#include "hash.au3"
$oHash=_HashNew()
ObjEvent($oHash,"Function_","DWebBrowserEvents2")
_HashAdd($oHash,"TestAu3","Hello!")
sleep(500)
exit

Func Function_Hello()
    MsgBox(0,"","I'm in a function!")
EndFunc

[DaleHohm]

The Dictionary object exposes no events. See MSDN: http://msdn.microsoft.com/en-us/library/x4k5wbx4(VS.85).aspx

Dale

Edited July 12, 2009 by DaleHohm

[hunt]

DaleHohm Thank for info.

[tito]

Is there a reason I should use _HashAdd over _HashSet? In this example it seems HashSet has no problem adding a hash element.

$hash = _HashNew()

_HashSet($hash, "Key", "Value")
MsgBox(0, "", _HashGet($hash, "Key"))

_HashSet($hash, "Key", "NewValue")
MsgBox(0, "", _HashGet($hash, "Key"))


_HashAdd($hash, "Key2", "Value2")
MsgBox(0, "", _HashGet($hash, "Key2"))

_HashAdd($hash, "Key2", "NewValue2")
MsgBox(0, "", _HashGet($hash, "Key2"))

What does Add do over Set ? Doesn't the Set func also Add if not excists?