共用方式為


CD2DSizeF Class

A wrapper for D2D1_SIZE_F.

class CD2DSizeF : public D2D1_SIZE_F;

Members

Public Constructors

Name

Description

CD2DSizeF::CD2DSizeF

Overloaded. Constructs a CD2DSizeF object from D2D1_SIZE_F object.

Public Methods

Name

Description

CD2DSizeF::IsNull

Returns a boolean value that indicates whether an expression contains no valid data (null).

Public Operators

Name

Description

CD2DSizeF::operator CSize

Converts CD2DSizeF to CSize object.

Inheritance Hierarchy

D2D1_SIZE_F

CD2DSizeF

Requirements

Header: afxrendertarget.h

See Also

Other Resources

MFC Classes