C++ Builder/함수

ToInt

딸기우유중독 2018. 12. 6. 22:16

#ToInt

//문자열로 된 숫자를 정수형(Int)로 반환

System.UnicodeString.ToInt

C++

int          ToInt() const;

Properties

Type

Visibility

Source

Unit

Parent

function

public

ustring.h

System

UnicodeString

Description

Converts string to integer, throwing an exception if the string is invalid.

ToInt converts the given string to an integer value and returns the integer. If the string does not contain a valid value, an EConvertError exception is thrown.


ex) {

UnicodeString TestString = "123";

ShowMessage(TestString.ToInt());

}



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