delphi position of character in string

First, the string before Delphi 2009 (Unicode is not supported):The string before Delphi 2009 is divided into 3 types: shortstring, ansistring, widestring."Shortstring"Shortstring is an older Pascal string format that can hold up to 255 bytes of

Delphi Basic Development Skills◇[delphi] Network Neighbors copy filesUses SHELLAPI;CopyFile (Pchar (' Newfile.txt '), Pchar ('//computername/direction/targer.txt '), false);◇[delphi] produces a mouse drag effectImplemented through MouseMove events,

Delphi calls WINAPI characters and String functions: Charnext, Charprev Delphi calls WINAPI characters and String functions: Chartooem, Oemtochar Delphi calls WINAPI characters and String functions (13) Delphi Call WINAPI Character and string

[DELPHI] Network Neighborhood copy filesUses SHELLAPI;CopyFile (Pchar (' Newfile.txt '), Pchar ('//computername/direction/targer.txt '), false); [DELPHI] produces mouse drag effectImplemented through MouseMove events, DragOver events, EndDrag events,

◇ [Delphi] copying files by network neighbors Uses shellapi; Copyfile(pchar('newfile.txt '), pchar (' // computername/ction/targer.txt '), false ); ◇ [Delphi] results in mouse draggingImplemented through the mousemove event, dragover event, and

// String pointer address and actual memory address var STR: string; pstr: pstring; PC: pchar; begin {It is declared before STR is assigned a value, the pointer address (@ Str):} showmessage (inttostr (INTEGER (@ Str); {1244652; this is the STR

2.1.9.4 String Type The string type is in fact a one-dimensional array of characters. When you describe a variable of a string type, you should indicate the size of the string, and here is an example of the string type: Type MYSTRING:STRING[15];

In-depth DLL programming in DelphiAuthor: CEN Xin Introduction I believe that some friends with computer knowledge should have heard of "dll ". Especially those who have used the Windows operating system should have had the "miserable" experience of

File Types in Delphi By clin003 at 20070528 from: http://blog.csdn.net/clin003 A file is an ordered collection of the same type of elements and a channel for data transmission between memory and peripherals. Some peripherals, such as monitors,

      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,