The ParamStr function returns one of the parameters from the command line used to invoke the current program.
Paramstr(0): Returns the application/executable path
Param(1): Return the 1st parameter
ParamStr(2): Return the 2nd parameter ...
Example:
Command line to call the test.exe with two params:- C:\Testsamples\text.exe A B
Program:
for i:=0 to paramcount do
ShowMessage('ParamStr(' + IntToStr(i) + '): ' + ParamStr(i));
Output:
Paramstr(0): C:\Testsamples\text.exe
Param(1): A
ParamStr(2): B