TStringHelper.ToInt64
Convert string to 64-bit signed integer
Declaration
Source position: syshelph.inc line 96
public
class function ToInt64(const S: string) : Int64; Overload; Static;
function ToInt64 : Int64; Overload;
Description
ToInt64 returns the contents of the string S as a 64-bit signed integer value (if possible). It uses StrToInt64 to convert the value to an 64-bit sized integer value.
Errors
If the string contains a value that cannot be translated to an integer value, an EConvertError exception may be raised.
See also
Name | Description |
---|---|
EConvertError | Conversion error. |
StrToInt64 | Convert a string to an Int64 value. |
TStringHelper.ToBoolean | Convert string to boolean |
TStringHelper.ToDouble | Convert string to double-sized floating point value |
TStringHelper.ToExtended | Convert string to extended-sized floating point value |
TStringHelper.ToInteger | Convert string to 32-bit signed integer |
TStringHelper.ToSingle | Convert string to single-sized floating point value |