delphi hex to int

      functions consist of one or more lines of code that can implement a particular function. Using functions can make your code more readable, easier to understand, faster to program, and less repetitive code. Procedure is similar to a function,

If you are not familiar with clientadataset, it is worth studying. In this example, A. Net-based WebService is established and used in Delphi. First, a WebService is developed. I use the C # statement under vs2008 to create an ASP. NET web service

String handling functionsUnit SystemFunction prototype functions Concat (S1 [, S2,..., sn]: string): string; Description with S: = S1 + S2 + S3 ...; Same. Adds a string.Functional prototype function Copy (s:string; Index, Count:integer): string;

----binary to 16 binaryfunction Binarytohex (strbinary:string): string;VarVd:byte;I:integer;vhextstr:string;Vp:pchar;Vlen:integer;BeginVLen: = Length (strbinary);If VLen mod 4 > 0 ThenBeginSetLength (Vhextstr, VLen Div 4 + 1);VLen: = VLen Div 4 +

Preface Many people are asking how clientdataset can be created with a program without connecting to the database and open the dataset. After studying the tclientdataset dataset, we found that if you want to enable clientdataset (open), one of the

From: http://blog.163.com/liuguang_123/blog/static/816701920105262543890/------------------------------------------------------------------------------------------------The most important two points to understand the call stack are: The structure of

Overview: ^: pointer @: FETCH #: Decimal symbol $: Hex symbol @: fetch operator; var Int:integer;  P:^integer;begin new (P);  int:=24;  P:[email protected]; Dispose (P); end;  ^: Reference parsing operator for pointers; var pint:^integer;begin new

Cyclic redundancy code Check English name is cyclical redundancy check, referred to as CRC. It uses the principle of division and remainder to make false detection (error detecting). In practical application, the transmitting device calculates the

Author: lyboy99E-mail: lyboy99@sina.comURL: http://hnh.126.comWe provide you with several common conversion methods and their conversion functions.Hope to help you 1. hex-> integer2.2.dec to hex3. ASCII to hex/math4. Binary to decimal ===============

1.16 to 10********************************************************16 ext. 10, otherwise output-1function Hex (C:char): Integer;VarX:integer;Beginif (ord (c) >= Ord (' 0 ')) and (Ord (c) X:= Ord (c)-ord (' 0 ')else if (Ord (c) >= Ord (' a ')) and