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Hi I have constant Byte Array like This: Array = 0102030405060708091011121314151617181920212223242526272829303132 and second Array not constant; Like This [01] Array 000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000000000000 i need to calculate xor from first array (static) and secod array dinamic but controled by This value [01] if 01 then calculate xor only 1 byte …

hi How to allow enter only 5 char in Tedit without using tmask? Thanks.

Hi haw to count found maches in memo and show in tedit thanks.

byte range is 0x00 to 0xFF haw to write to text file like this byte 0x00 = byte 0x01 = byte 0x02 = ...... all to byte 0xFF Thanks.

i have problem to allow enter only from 1 to 65535 bicouse example if enter 10000,2000 is ok but enter 99 not. hire 1 example (not working) [CODE]If somthing.Text > '65535 'then ShowMessage(' you enter biger Number from 65535'); Exit;[/CODE] hire 2 example (not working) [CODE]var result : Integer; string1: …

hi i use OverbyteIcsWSocket + DCPcrypt2 i have try to make TCP server with md5 Authentication + 3des crypt example: user name = somtimg pasword = pass and des key = 1020304050607080901011121314 i have got this mesage from client ( Server random key length is 19 and must be 14) …

find replace hi i have 2 txt files in 1 i have stored numbers numbers.txt ex. 10 20 30 others i have stored word.txt 10,hello 20,welcme 30,text ...... i need to auto replace numbers with words .. plise help.

i have 1 combobox and i have auto Assign stringlist from advstringgrid its working ok . I need to activate filter sorting condition based on select string from combobox. hire is buton comand it work fine [code=delphi] advstringgrid1.Cells[9, 0] := 'some word '; CheckBox1Click(Sender); I need ,, ('some word';)" to …

Count Lines Of Text In Txt File hi i have text file ex. (sample.text) and i need to count lines in file and disply in memo . I have small examp but this not work any sugestion. [code] function linecount(filename: string): integer; var f: textfile; begin assignfile(f,filename); reset(f); result:= 0; …

hi i have problem to use doscommand haw to install an use plise help. hire is doscmd [url]http://maxxdelphisite.free.fr/doscmd.htm[/url]