how to use a string variable in( if statement ).

[waleed shorbagy]

hi,

i need to use a string variable in (if statement ),the code is:
//----------------------------------------
var str:string[12];//global variable;

if(str='string1')then {do some code}
//----------------------------------------
the compiler is mikropascal v6,
it give this error: Operator "=" not applicable to these operands "str" test1.mpas

what is wrong?i do not know.

[trevor]

Code: Select all

if (strcmp(str, 'string1') = 0) then
      // code
else
      // code