Ing between C ++ and C # Data Structure Types

Relationship between APIs and C # Data Structure Types

Data Type ing between APIs and C #
API data type	Type description	C # type	API data type	Type description	C # type
Word	16-bit unsigned integer	Ushort	Char	Character	Char
Long	32-bit unsigned integer	Int	Dwordlong	64-bit long integer	Long
DWORD	32-bit unsigned integer	Uint	HDC	Device description table handle	Int
Handle	Handle, 32-bit integer	Int	Hgdiobj	GDI object handle	Int
Uint	32-bit unsigned integer	Uint	Hinstance	Instance handle	Int
Bool	32-bit Boolean integer	Bool	Hwm	Window handle	Int
Lpstr	32-bit pointer to a character	String	Hparam	32-bit message Parameters	Int
Lpcstr	32-bit pointer to a common character	String	Lparam	32-bit message Parameters	Int
Byte	Bytes	Byte	Wparam	32-bit message Parameters	Int

C # Data Type

Simple Type	Description	Example
Sbyte	8-bit signed integer	Sbyte val = 12;
Short	16-bit signed integer	Short val = 12;
Int	32-bit signed integer	Int val = 12;
Long	64-bit signed integer	Long val1 = 12; long val2 = 34l;
Byte	8-bit unsigned integer	Byte val1 = 12; byte val2 = 34u;
Ushort	16-bit unsigned integer	Ushort val1 = 12; ushort val2 = 34u;
Uint	32-bit unsigned integer	Uint val1 = 12; uint val2 = 34u;
Ulong	64-bit unsigned integer	Ulong val1 = 12; ulong val2 = 34u; ulong val3 = 56l; Ulong val4 = 78ul;
Float	32-Bit Single-precision floating point number	Float val = 1.23f;
Double	64-bit double-precision floating point number	Double val1 = 1.23; double val2 = 4.56d;
L	Boolean Type	Bool val1 = true; bool val2 = false;
Char	Character type, Unicode encoding	Char val = 'H ';
Decimal	128-bit decimal type of 28 valid digits	Decimal val = 1.23 m;