int와 float구분은 됐는데.

str과 char 구분은 어덯게하죠????

찾아보았는데 str과 char 구분할 수있는 Try함수가 없네요....

TryStrToBool - Converts an AnsiString to a Boolean value, with Boolean success code.
TryStrToCurr - Converts an AnsiString to a Currency object, with Boolean success code.
TryStrToDate - Converts an AnsiString object to a TDateTime object, with Boolean success code.
TryStrToDateTime - Converts an AnsiString object to a TDateTime object with Boolean success code.
TryStrToFloat - Converts a given string to a floating-point value with Boolean success code.
TryStrToInt64 - Converts an AnsiString that represents an integer (decimal or hex notation) to a number.
TryStrToInt - Converts an AnsiString that represents an integer (decimal or hex notation) to a number with Boolean success code.
TryStrToTime - Converts an AnsiString object to a TDateTime object with error default.
StrToBool - Converts an AnsiString to a Boolean value.
StrToBoolDef - Converts an AnsiString to a Boolean value, with error default.
StrToCurr - Converts an AnsiString to a Currency object.
StrToCurrDef - Converts an AnsiString to a Currency object, with error default.
StrToDate - Converts an AnsiString object to a TDateTime object.
StrToDateDef - Converts an AnsiString object to a TDateTime object, with error default.
StrToDateTime - Converts an AnsiString object to a TDateTime object.
StrToDateTimeDef - Converts an AnsiStrng object to a TDateTime object with error default.
StrToFloat - Converts a given string to a floating-point value.
StrToFloatDef - Converts a given string to a floating-point value with error default.
StrToInt64 - Converts an AnsiString that represents an integer (decimal or hex notation) to a number.
StrToInt64Def - Converts an AnsiString that represents an integer (decimal or hex notation) to a number.
StrToInt - Converts an AnsiString that represents an integer (decimal or hex notation) to a number.
StrToIntDef - Converts an AnsiString that represents an integer (decimal or hex notation) to a number with error default.
StrToTime - Converts an AnsiString object to a TDateTime object.
StrToTimeDef - Converts an AnsiString object to a TDateTime object with error default




질문유 님이 쓰신 글 :
: 자답합니다! 디버깅해보니 float의 경우 2로 반환해주네요.
: 해결됐습니다. ㅎㅎㅎㅎ
:
: 질문유 님이 쓰신 글 :
: : TryStrToInt를 공부하면서 제가 하고자 하는곳에 적용했는데요.
: :
: : 숫자와 문자 구분은 돼는데.. int와 float 구분을 하려고하는데 이때 TryStrToInt를 적용햇더니
: :
: : exception이 뜨네요.... TryStrToInt를 통해 float구분은 안돼는건가요?
: :
: :
: : 질문유 님이 쓰신 글 :
: : : 아는것이없어서 ... 감사합니다. TryStrToInt 공부해보겠습니다!
: : :
: : : Lyn 님이 쓰신 글 :
: : : : TryStrToInt 해보면 알죠.
: : : :
: : : : 질문유 님이 쓰신 글 :
: : : : : AnsiString a;
: : : : :
: : : : : a = Edit1->Text; 해놓고
: : : : :
: : : : : a에 값에 숫자 1234 임의에 숫자가 들어가있는경우와
: : : : :
: : : : : a에 텍스트값 문자 값이 들어가있는 여부를 구분할수있나요?
: : : : :
: : : : : AnsiPos로 찝어내서 말고 임의에 값을 구분할수있나요?