Comments for DelphiTips.net

Comment on CRC32 (Cyclic Redundency Check) by admin

admin — Mon, 08 Sep 2008 16:41:08 +0000

to gord: The problem is here, on the web, not with the code itself. Source code highlighter on my blog page interprets <> as an HTML tag and replace it with < character. Myabe even here in comment section it will be “converted”. Anyway, the correct part of code should be like this:

if crc<>0 then…

Comment on CRC32 (Cyclic Redundency Check) by gord

gord — Mon, 08 Sep 2008 03:26:55 +0000

Great tip. However:

code:

if crc<>0 then ShowMessage(IntToHex(crc,6));

build:

[Error] Unit1.pas(124): Illegal character in input file: ‘&’ ($26)

on both d5 and d7

Comment on Create autorun registry key (run application with Windows start) by gord

gord — Wed, 13 Aug 2008 21:35:43 +0000

Heh. That’s why you’re admin and I just…well, you know

BTW, this is awesome site - I find a lot of tips not available on other Delphi tips sites. Hat down.

gord

Comment on Create autorun registry key (run application with Windows start) by admin

admin — Wed, 13 Aug 2008 18:12:37 +0000

to gord: Sorry, but I don’t understand your question. You can do it exactly as you mentioned.:-)

You can use something like this:

if Reg.OpenKey(Key,False) then Reg.WriteString(key, ‘MyApp’, Application.ExeName);

Comment on Create autorun registry key (run application with Windows start) by gord

gord — Wed, 13 Aug 2008 16:18:19 +0000

Thank you for this code. One question: How could I change:

‘c:\MyApp.exe’

to something like this:

‘ExtractFilePath(Application.ExeName)\MyApp.exe’

Thanks

Comment on Global system hotkey by rufus.spb

rufus.spb — Thu, 02 Aug 2007 21:48:24 +0000

Thanks!

By the way: MOD_WIN, MOD_CONTROL, MOD_SHIFT, MOD_ALT are Delphi “windows.pas” standart constants. No need to write const MOD_CONTROL = 2;