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7.




: , ListBox omboBox. .

 

/++ , , , ´\0´ ( -).

, 80 , 81, .. -.

, , , , (´\0´ ).

, :

char S1[10] = 123456789, S2[ ] = 12345;

.

, string. h:

1) strcpy (S 1, S 2) S 2 S 1;

2) strcat (S 1, S 2) S 2 S 1 , S 1, S 2 ; , S 1, S 2;

3) strcmp (S 1, S 2) S 1 S 2 =0, , .. ; <0, S 1< S 2; >0, S 1> S 2.

4) strlen (S) , .. , (S [0]) -, .

5) strstr ( S 1, S 2 ) S 2 S 1.

6) S ( stdlib. h): (int) atoi (S); (long) atol (S); (double) atof (S);

0;

7) V S: itoa (int V, char S, int kod); ltoa (long V, char S, int kod); kodkod £36, kod = 10.

 

AnsiString

AnsiString Builder.

: _str () AnsiString ; Delete () , SubString () ; Pos () ; Length () .





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