共用方式為


CGdiObject Members

Base Class Members

CObject Members

Data Members

m_hObject

A HANDLE containing the HBITMAP, HPALETTE, HRGN, HBRUSH, HPEN, or HFONT attached to this object.

Construction

CGdiObject

Constructs a CGdiObject object.

Operations

Attach

Attaches a Windows GDI object to a CGdiObject object.

CreateStockObject

Retrieves a handle to one of the Windows predefined stock pens, brushes, or fonts.

DeleteObject

Deletes the Windows GDI object attached to the CGdiObject object from memory by freeing all system storage associated with the object.

DeleteTempMap

Deletes any temporary CGdiObject objects created by FromHandle.

Detach

Detaches a Windows GDI object from a CGdiObject object and returns a handle to the Windows GDI object.

FromHandle

Returns a pointer to a CGdiObject object given a handle to a Windows GDI object.

GetObject

Fills a buffer with data that describes the Windows GDI object attached to the CGdiObject object.

GetObjectType

Retrieves the type of the GDI object.

GetSafeHandle

Returns m_hObject unless this is NULL, in which case NULL is returned.

UnrealizeObject

Resets the origin of a brush or resets a logical palette.

Operators

operator !=

Determines if two GDI objects are logically not equal.

operator ==

Determines if two GDI objects are logically equal.

operator HGDIOBJ

Retrieves a HANDLE to the attached Windows GDI object.

See Also

Concepts

CGdiObject Class

Hierarchy Chart