Answers for "delphi function copy"

Delphi how copy works

var
  Source, Target : string;

begin
  Source := '12345678';
  Target := copy(Source, 3, 4);
  ShowMessage('Target : '+Target);
end;

copy function delphi

//This function will copy or selct part of a string and assign it to another variable

//syntax
	// <variable name> := copy(<string>, <start index>, <number of characters>);
    
//Example

var
	Phrase : String;
    
phrase := copy('Hello world', 1, 5) 
// Output will be phrase := "Hello"